All Things Compared

All comparisons

Business phone systems, compared

Ten cloud business phone (VoIP) services sold to US small businesses, compared by free trial, cheapest paid plan, what the price is based on, calling coverage, texting, numbers and porting, apps and devices, video meetings, integrations, contract and fees, and support. Every price says which plan, billing term, user count and promotion it covers, and the date it was read.

10 options compared · checked · Markdown · JSON

What do you need?

Dialpad

Online

Dialpad Connect, its business phone plan, is $15 per user per month billed annually or $27 billed monthly for Standard, and $25 or $35 for Pro. It lists a 14-day free trial; its contact-center and sales products are priced separately.

Our read Teams that want one app for calls, messages and meetings, with a Pro plan that adds CRM integrations and 24/7 support.

  • A CRM integration on a plan of $35 or less
Free trial
Dialpad Connect has a 14-day free trial: the page says 'Try Dialpad Connect free for 14 days', with Try free buttons on Standard and Pro. Read in the browser pane with the Connect product selected; the raw page held the same text. The page is undated; the footer shows 2026. Verified · Nov 2, 2026
Cheapest paid plan price
Standard: $15 per user per month billed annually, or $27 per user per month billed monthly (USD, US site). Pro: $25 per user per month billed annually, or $35 billed monthly. Enterprise: contact sales. The pages read state no minimum number of users. Read with the page's Monthly and Annual switch (the page opens on Annual), which only changes the displayed prices. The same four figures are on https://www.dialpad.com/llm-info/. The page says the price shown can differ by region and currency. Verified · Nov 2, 2026
What the price is based on
Per user per month, by plan: Standard, Pro and Enterprise (custom). Annual and monthly billing are both offered. The page says the price you see may differ from your actual price because of regional pricing and currency. The contact-center (Support) and sales (Sell) products have separate prices and are not covered here. From the Connect tab and its FAQ answer 'Why might the price vary?'. Verified · Nov 2, 2026
What isn't clear from public sources

The pages read state no minimum number of users and do not give Standard's support hours. Standard's text allowance appears only in a help-centre table (250 outbound SMS, pooled for the account, with no period), and a help article says outbound texts are billed per segment. Number porting fees and taxes are not shown on the pricing page.

Grasshopper

Online

Grasshopper sells True Solo at $14 per month billed annually ($18 billed monthly) for one user, and Solo Plus and Small Business for unlimited users at $25 and $55 billed annually. It lists a 7-day free trial and 24/7 support.

Our read A solo owner who wants a second business number on an existing phone, or a small team that wants one flat price instead of a price per user.

  • A low monthly price for one user
  • Texting included in the cheapest paid plan
  • Moving your existing number at no charge
  • One flat price for any number of users
Free trial
A free 7-day trial with no credit card required. The page also states a 7-day money-back guarantee and 24/7 support. Read in the browser pane (the plan cards are built by script). The page also shows a first-purchase offer ('up to $75 off') and checkout discount tags; these are promotions and are not in the plan prices below. Verified · Nov 2, 2026
Cheapest paid plan price
True Solo (1 user, 1 phone number, 1 extension): $14 per month billed annually at $168, or $18 per month billed monthly (USD, US site). Solo Plus (unlimited users, 1 number, 3 extensions): $25 per month billed annually at $300, or $32 monthly. Small Business (unlimited users, 4 numbers, unlimited extensions): $55 per month billed annually at $660, or $70 monthly. Prices are subject to sales tax. Read with the page's Billed Monthly and Billed Annually switch, which only changes the displayed prices. The page also shows an additional $20 or $75 off at checkout on the annual view and $15 off on the monthly view; those are promotions and are not counted. Verified · Nov 2, 2026
What the price is based on
Priced per plan, not per user: True Solo covers 1 user; Solo Plus and Small Business cover unlimited users. Extra phone numbers are $9 per month each; extra extensions on Solo Plus are $3 per month each; Small Business has unlimited extensions. From the plan cards and the Compare Features table. Verified · Nov 2, 2026
What isn't clear from public sources

The pages read name no CRM or app integrations, list no video meetings and say nothing of desk phones. The unlimited minutes are not tied to named countries, and international calls are not included. Texting needs a registration with a $19.50 one-time fee and $1.50 a month.

Nextiva

Online

Nextiva's NEXT Core plan is $15 per user per month on annual pricing or $23 billed monthly; Engage is $25 or $50 and Scale is $75. Its small-business page lists unlimited US and Canada calling, free number porting and 24/7 support on all plans.

Our read Small teams that want unlimited US and Canada calling, a text allowance per user and free number porting, and are willing to start through a sales demo.

  • Texting included in the cheapest paid plan
  • Moving your existing number at no charge
Free trial
No free trial is listed on the pricing page; its buttons are 'Get a Demo' and the page says no credit card is required for a demo. The small-business page lists a 30-day money-back guarantee. A banner offers up to 12 months free for switching, with details behind an asterisk. The guarantee conditions are in Nextiva's Cancellation Policy (last updated July 23, 2024) on https://www.nextiva.com/legal.html: it does not apply to minimum-commitment contracts or if you received a free device. The banner is a promotion and is not in the prices below. Verified · Nov 2, 2026
Cheapest paid plan price
NEXT Core: $15 per user per month on annual pricing (the page crosses out $23 and labels it save 35%), or $23 per user per month billed monthly (USD, US site). NEXT Engage: $25 annual, $50 monthly. NEXT Scale: $75 per user per month on both views. The page says annual small-business pricing applies to new customers with 1 to 100 employees signing a paid 12-month or longer minimum term agreement. Read in the browser pane with the Monthly and Annually switch, which only changes the displayed prices (the page opens on Annually). The 'up to 12 months free' banner is a promotion and is not included. Verified · Nov 2, 2026
What the price is based on
Per user per month, by plan (NEXT Core, Engage, Scale). Features marked Add-on are billed separately, for example a toll-free number and virtual fax on NEXT Core. XBert AI is $1.50 per conversation. Contact-center plans (from $75 per agent per month) and the XBert AI employee ($99 per month) are separate products. From the plan cards, the compare table and the notes under it. Verified · Nov 2, 2026
What isn't clear from public sources

The plan buttons read 'Get a Demo', so the pages read do not show whether a plan can be bought online. The pages do not say which plan includes each named CRM integration, and the minimum number of users is not stated beyond the 1 to 100 employee range for annual small-business pricing. Fees for texting registration and activation are not stated on the pricing page.

Ooma Office

Online

Ooma Office Essentials is $19.95 per user per month, Pro is $24.95 and Pro Plus is $29.95, with no contract needed and unlimited calling in the US, Canada, Mexico and Puerto Rico. A free toll-free number comes with every plan.

Our read Small offices that want a per-user price with no contract, free number transfer and a free toll-free number.

  • A low monthly price for one user
  • Moving your existing number at no charge
  • A CRM integration on a plan of $35 or less
Free trial
Not publicly stated The pricing and plans pages read list no free trial; they say 'No Contract Necessary'. Phones bought from Ooma carry a 30-day return period under its terms.
Cheapest paid plan price
Essentials: $19.95 per user per month (USD, US site, no contract necessary). Pro: $24.95 per user per month. Pro Plus: $29.95 per user per month. Taxes and fees are extra. The pages show one price per user and not separate annual and monthly prices, and state no minimum number of users. The same prices are on https://www.ooma.com/legal/rates/. Ooma's terms (Last Updated: June 26, 2026) say plans are month-to-month unless a fixed term is signed. The pricing page is undated. Verified · Nov 2, 2026
What the price is based on
Per user per month, by plan (Essentials, Pro, Pro Plus); Enterprise is custom. Each user includes an extension and a direct-dial number. Additional phone numbers are $9.95 per number per month. Toll-free calling plans of $15 or $30 a month add 1,000 or 2,500 minutes beyond the 500 inbound minutes included with the free toll-free number. The toll-free plans are from the FAQ on https://www.ooma.com/small-business-phone-systems/. Verified · Nov 2, 2026
What isn't clear from public sources

The pages read show one price per user and do not give separate monthly and annual prices or a minimum number of users. No free trial is stated. Texting starts on Pro with allowances per account, and the texting registration fees are not stated.

Phone.com

Online

Phone.com's Basic plan is $18 per user per month billed monthly or $15 billed annually ($180 a year); Plus is $27 or $22.50 and Pro is $40 or $33.33. It is month-to-month with a 30-day money-back guarantee and 24/7 support.

Our read Solo owners and small teams that want a month-to-month plan with video meetings on every plan and the option to pick a different plan for each user.

  • A low monthly price for one user
  • Moving your existing number at no charge
Free trial
Not publicly stated The pricing page lists a 30-day money-back guarantee (on user fees only) and no free trial.
Cheapest paid plan price
Basic: $18 per user per month billed monthly, or $15 per user per month billed annually ($180 a year) (USD, US site; prices are subject to taxes and fees). Plus: $27 monthly, or $22.50 annually ($269 a year). Pro: $40 monthly, or $33.33 annually ($399 a year). The page says adding users might lower the per-user rate and states no minimum number of users. Read in the browser pane with the Monthly and Annual switch, which only changes the displayed prices (the page opens on Annual, labelled 'You're Saving 17%'). A plain request returned a 403 block. Verified · Nov 2, 2026
What the price is based on
Per user per month, and each user can be on a different plan (Basic, Plus or Pro). The page defines a user as anyone who can make or receive business calls. Call recording is $8 a month on Basic and Plus and included on Pro; the ProSIM business mobile line is $10 a month. From the plan cards, the detailed comparison and the FAQ. Verified · Nov 2, 2026
What isn't clear from public sources

The pricing page lists no free trial. Basic lists no texting; conversational texting starts on Plus. The pages read do not name the CRMs behind Pro's CRM integration, explain how the multi-user discount works or state texting registration fees.

Quo (formerly OpenPhone)

Online

Quo, which its porting page calls formerly OpenPhone, sells Starter at $19 per user per month billed monthly or $15 billed yearly, Business at $33 or $23, and Scale at $47 or $35. It lists a 7-day free trial and free number porting.

Our read Solo owners and small teams that want a business number on their phone, calling and texting to US and Canadian numbers, and HubSpot and Salesforce integrations from the Business plan.

  • A low monthly price for one user
  • Texting included in the cheapest paid plan
  • Moving your existing number at no charge
  • A CRM integration on a plan of $35 or less
Free trial
A 7-day free trial: the page says 'Try Quo risk-free for 7 days. Cancel anytime.' The raw page was readable by plain request. The page is undated; the footer shows an OpenPhone Technologies, Inc. copyright with the year not filled in. Verified · Nov 2, 2026
Cheapest paid plan price
Starter: $19 per user per month billed monthly, or $15 per user per month billed yearly ($180 a year) (USD, US site). Business: $33 monthly, or $23 yearly ($276). Scale: $47 monthly, or $35 yearly ($420). The page says prices exclude applicable taxes and fees and states no minimum number of users. The Monthly and Yearly prices are both in the page markup, so no switch was needed. Verified · Nov 2, 2026
What the price is based on
Per user per month, by plan (Starter, Business, Scale). Every plan includes one new or ported local or toll-free number per user; additional numbers are $5 per month each. A shared phone number is available for up to 10 paid users on Starter and for unlimited paid users on Business and Scale. AI calling features use credits: 1,000 free credits come with every plan (1 call is 100 credits), with paid credit tiers from $25 a month. Verified · Nov 2, 2026
What isn't clear from public sources

The pages read state no minimum number of users and give no limits for the fair-usage policy that covers calling and messaging. They list no video meetings or desk phones. Which of the longer integration list is on which plan is not shown in the page text.

RingCentral

Online

RingCentral's RingEX Core is $20 per user per month billed annually or $30 billed monthly; Advanced is $25 or $35 and Ultra is $35 or $45. It lists a 14-day free trial and unlimited calling in the US and Canada.

Our read Teams that want a long feature list, a free trial for up to five users and CRM integrations from the Advanced plan.

  • Moving your existing number at no charge
  • A CRM integration on a plan of $35 or less
Free trial
A 14-day free trial for new subscribers. The page's disclaimer limits the trial to a maximum of five users and two desktop phones, says SMS is not available in the trial, and says trial hardware must be returned within 21 days of cancelling to avoid hardware charges. The 14-day length is in the page's FAQ markup; the limits are in its disclaimers. Verified · Nov 2, 2026
Cheapest paid plan price
RingEX Core: $20 per user per month billed annually, or $30 per user per month billed monthly (USD, US site). Advanced: $25 annual, $35 monthly. Ultra: $35 annual, $45 monthly. The page shows the same prices in its 1-5 users and 6-100 users views and states no minimum number of users; the 1-5 view shows 'Buy now' and the 6-100 view 'View demo'. Read in the browser pane with the payment-frequency switch and the number-of-users tabs, which only change the displayed prices. The same figures are in the page's structured data. The page labels annual billing 'Save up to 33%'. Verified · Nov 2, 2026
What the price is based on
Per user per month, by plan (Core, Advanced, Ultra); 100 or more users go through sales. Extras: additional local or toll-free numbers $4.99 a month each, vanity numbers $30 one-time plus $4.99 a month, AI Receptionist from $39, Business SMS Booster $25, Call Queues Booster $35, and high-volume SMS from $0.0119 per message. A mobile user extension used for phone calls is charged like a digital line. Verified · Nov 2, 2026
What isn't clear from public sources

Core includes 25 texts per user per month, and SMS is not available in the free trial. The pages state no minimum number of users; the 6 to 100 users view shows 'View demo' where the 1 to 5 users view shows 'Buy now'. Contact-page support hours are not shown in the text read, and the terms page read is dated February 23, 2022.

Telzio

Online

Telzio prices by usage with unlimited users: a base price of $49 per month on its pricing page ($50 in its FAQ), calls from $0.05 a minute, local numbers from $1 a month and outbound texts from $0.05 each.

Our read Teams of any size with moderate call volume that want one account price with usage billed on top.

  • One flat price for any number of users
Free trial
The pricing page says to 'claim your free 14-day trial'; the porting page says 'Start your free 30-day trial'. The pricing FAQ also states a 30-day money-back guarantee. The two pages give different trial lengths. The 30-day wording is on https://telzio.com/features/phone-numbers/porting. Verified · Nov 2, 2026
Cheapest paid plan price
Base plan: $49 per month for unlimited users in the pricing-page headline; the FAQ says the month-to-month Base plan is $50 per month and includes one local number and 1,000 minutes (USD, US site). Local calls start at $0.05 per minute and toll-free calls at $0.06. Annual discounts are offered; the page shows no annual price. The $49 and $50 figures are both on the page. Prices were read as page text. Verified · Nov 2, 2026
What the price is based on
Usage-based, not per user: a base price plus minutes, texts and phone numbers, with unlimited users included and users added or removed at no charge. Minimum-monthly-commitment plans lower per-minute rates and are set by an account executive. The page shows a sample bill for a 35-person company of $304 a month. From the pricing FAQ and the sample bill, which the page says is sample pricing for typical usage. Verified · Nov 2, 2026
What isn't clear from public sources

The pricing page says $49 in its headline and $50 in its FAQ for the base plan, and one page says a 14-day trial while another says 30 days. The pages read do not describe texting registration, taxes and regulatory fees, or CRM integrations. The terms page read is version 1, effective July 13, 2018.

Vonage Business

Online

Vonage Business Communications has Mobile ($19.99), Premium ($29.99) and Advanced ($39.99) per line per month on monthly plans for 1 to 3 employees, lower prices at higher employee counts, and a 30% promotion on annual contracts.

Our read Small businesses that want a monthly plan with no early termination fee, texting included, and video meetings and an app centre from Premium.

  • A low monthly price for one user
  • Texting included in the cheapest paid plan
  • A CRM integration on a plan of $35 or less
Free trial
Not publicly stated The pricing page offers Buy now and Schedule a call and lists no free trial. The terms mention a free trial only if a sales order includes one.
Cheapest paid plan price
Mobile, for 1 to 3 employees: $19.99 per line per month on the monthly plan (USD, US site). On an annual plan (minimum 1-year contract) a 12-month promotion shows $13.99, which is 30% off the $19.99 standard rate. At 5 to 10 employees the page shows $17.99 monthly or $12.59 promotional; at 20 to 99 employees $14.99 or $10.49; 100 or more employees: contact sales. Premium: $29.99 monthly or $20.99 promotional at 1 to 3 employees. Advanced: $39.99 or $27.99. Taxes and fees are extra. Read in the browser pane with the page's employee-count box and Annually and Monthly switch, which only change the displayed prices (the page opens on Annually with 1 employee). Counts of 1, 2, 3, 5, 10, 20, 50, 99, 100 and 500 were tried. The page says the promotion applies to annual contracts only, up to 99 lines, and not to add-ons or hardware, and runs through December 31, 2026 (one footnote says December 30, 2026). Verified · Nov 2, 2026
What the price is based on
Per line (extension) per month, by plan (Mobile, Premium, Advanced) and by the number of employees entered. Annual contracts get the 30% promotion and monthly plans do not. The standard monthly charge for one local number is waived, and a main local company number is included with online purchases. Verified · Nov 2, 2026
What isn't clear from public sources

Prices change with the employee count entered and 100 or more employees go to sales; counts of 4 and 11 to 19 were not tried. The 30% promotion is for annual contracts and its end date is stated as both December 30 and December 31, 2026. The pages read list no free trial, and the terms raise charges 7% on auto-renewal.

Zoom Phone

Online

Zoom Phone's US and Canada Unlimited plan is $16 per user per month billed annually or $18 billed monthly, and a Metered option is $10.50 or $12. Bundles with Zoom Workplace start at $20.50 per user per month billed annually.

Our read Teams that already use Zoom meetings and want unlimited US and Canada calling, texting and Salesforce, Slack and Microsoft integrations on the Phone plan.

  • A low monthly price for one user
  • Texting included in the cheapest paid plan
  • A CRM integration on a plan of $35 or less
Free trial
The pricing page has a 'Start free trial' button on the Phone plan; the pages read do not state the trial's length. A separate free AI Receptionist trial (100 minutes) is listed for Phone plans. This is Zoom's own pricing page (the earlier guess at a zoom.com pricing address returned 404). It was read in the browser pane because its prices are filled in by script. Verified · Nov 2, 2026
Cheapest paid plan price
Phone US & CA Unlimited: $16 per user per month billed annually, or $18 per user per month billed monthly (USD, US site), added to Workplace Basic. A Metered option, available at checkout, is $10.50 per user per month annually or $12 monthly. Bundles with Zoom Workplace: Pro Plus $20.50 annual or $24 monthly; Business Plus $24.50 annual or $29 monthly. Read in the browser pane with the Annually and Monthly toggle, which only changes the displayed prices (the page opens on Annually). 'Added to Workplace Basic' is the page's wording. Verified · Nov 2, 2026
What the price is based on
Per user per month: US & CA Unlimited, Metered, and bundles with Zoom Workplace. Add-ons: additional phone numbers $5 a month, international calling $10 a month (unlimited calling to more than 15 countries and regions) and the Customer Engagement Pack $25 a month, all shown billed monthly; the page says annual billing saves up to 27% on add-ons. Verified · Nov 2, 2026
What isn't clear from public sources

The pages read do not state the length of the free trial, the per-minute rates of the Metered option, or the amounts of taxes and regulatory fees. The plan table lists 24x7 live chat and phone support while its technical-support rows tie phone support to spending over $200 a month.

Side by side

Full comparison table
Name Free trialCheapest paid plan priceWhat the price is based onCalling coverageTextingNumbers and portingApps and devicesVideo and meetingsIntegrationsContract and feesSupport
Dialpad Dialpad Connect has a 14-day free trial: the page says 'Try Dialpad Connect free for 14 days', with Try free buttons on Standard and Pro. Read in the browser pane with the Connect product selected; the raw page held the same text. The page is undated; the footer shows 2026. Verified · Nov 2, 2026 Standard: $15 per user per month billed annually, or $27 per user per month billed monthly (USD, US site). Pro: $25 per user per month billed annually, or $35 billed monthly. Enterprise: contact sales. The pages read state no minimum number of users. Read with the page's Monthly and Annual switch (the page opens on Annual), which only changes the displayed prices. The same four figures are on https://www.dialpad.com/llm-info/. The page says the price shown can differ by region and currency. Verified · Nov 2, 2026 Per user per month, by plan: Standard, Pro and Enterprise (custom). Annual and monthly billing are both offered. The page says the price you see may differ from your actual price because of regional pricing and currency. The contact-center (Support) and sales (Sell) products have separate prices and are not covered here. From the Connect tab and its FAQ answer 'Why might the price vary?'. Verified · Nov 2, 2026 Dialpad's help centre lists unlimited calling in the US and Canada, excluding toll-free, as included with Connect. The pricing FAQ says calls can be placed worldwide at international rates and that international local numbers are offered in over 50 countries. Dialpad's terms say international calling must be enabled in settings and needs a pre-purchased minimum package of calling credits. The help article shows 'Updated October 22, 2026'. The pricing FAQ is at https://www.dialpad.com/pricing/ and the terms at https://www.dialpad.com/legal/ (Terms of Service effective August 1, 2023). Verified · Nov 2, 2026 The help-centre feature comparison lists inbound SMS and 250 outbound SMS (pooled at account level, no period given) as included with Connect, and the Connect page lists SMS and team messaging. A help article says all outbound SMS and MMS messages are billed per segment, and that US businesses sending outbound texts must register a brand and campaigns with The Campaign Registry: a $4 one-time brand fee, a $15 one-time campaign vetting fee and a monthly campaign fee that averages $1.50 to $10, charged by third parties. That article shows 'Updated October 09, 2026' and says the fees are subject to change. The 250 outbound SMS row is in the table at https://help.dialpad.com/hc/en-us/articles/54823174886939-Dialpad-Feature-Comparison (Updated October 22, 2026); the table does not say whether the figure is monthly. Verified · Nov 2, 2026 Direct lines (a personal number for each user) are listed as included with Connect; local and toll-free numbers and internet faxing are listed as paid add-ons. Dialpad's numbers page says an existing number can be ported from your current carrier to Dialpad and tells you to request a Customer Service Record first. The pages read do not say whether porting is free. The included and add-on rows are from the help-centre feature comparison (Updated October 22, 2026), https://help.dialpad.com/hc/en-us/articles/54823174886939-Dialpad-Feature-Comparison. The numbers page is undated. Verified · Nov 2, 2026 The pricing FAQ says Dialpad Connect is available on desktops, laptops, smartphones (iOS and Android), tablets and desk phones. The Connect page, https://www.dialpad.com/business-communications/, says it works on desktop, mobile and Dialpad-certified desk phones, synced in real time. Verified · Nov 2, 2026 Standard lists 'Connect with HD calls and meetings' and real-time transcripts and call summaries. The pages read state no participant limit for Standard or Pro. The Connect page also lists video meetings inside the same app. Verified · Nov 2, 2026 Pro lists 'key CRM integrations' on top of Standard. The Connect page says Connect syncs with Google Workspace, Microsoft 365, Salesforce, HubSpot, Slack and more. The pages read do not say which integrations are on Standard. Named integrations are from https://www.dialpad.com/business-communications/. Both pages are undated. Verified · Nov 2, 2026 Dialpad's terms say the license runs for the term in the order and renews automatically for terms of the same length unless you notify Dialpad at least 30 days before the end of the term. Monthly subscribers may cancel at any time by contacting customer service. Annual subscribers owe all charges for the rest of the annual term and get no refund for unused prepaid time. Listed fees exclude taxes and administrative or recovery fees, and fees paid are non-refundable unless otherwise agreed. Texting registration fees are in the Texting row. Terms of Service effective August 1, 2023, as shown on the page. The amounts of taxes and recovery fees are not stated on the pricing page. Verified · Nov 2, 2026 The pricing page lists '24/7 customer support' as a Pro feature. It states no support hours for Standard. Dialpad's help centre at help.dialpad.com holds articles and guides. Read on the Connect tab. The page is undated. Verified · Nov 2, 2026
Grasshopper A free 7-day trial with no credit card required. The page also states a 7-day money-back guarantee and 24/7 support. Read in the browser pane (the plan cards are built by script). The page also shows a first-purchase offer ('up to $75 off') and checkout discount tags; these are promotions and are not in the plan prices below. Verified · Nov 2, 2026 True Solo (1 user, 1 phone number, 1 extension): $14 per month billed annually at $168, or $18 per month billed monthly (USD, US site). Solo Plus (unlimited users, 1 number, 3 extensions): $25 per month billed annually at $300, or $32 monthly. Small Business (unlimited users, 4 numbers, unlimited extensions): $55 per month billed annually at $660, or $70 monthly. Prices are subject to sales tax. Read with the page's Billed Monthly and Billed Annually switch, which only changes the displayed prices. The page also shows an additional $20 or $75 off at checkout on the annual view and $15 off on the monthly view; those are promotions and are not counted. Verified · Nov 2, 2026 Priced per plan, not per user: True Solo covers 1 user; Solo Plus and Small Business cover unlimited users. Extra phone numbers are $9 per month each; extra extensions on Solo Plus are $3 per month each; Small Business has unlimited extensions. From the plan cards and the Compare Features table. Verified · Nov 2, 2026 Unlimited calling minutes on every plan. The FAQ says international calls are not included: they are billed per minute by location, and international calling is turned on by contacting support. The page does not name the countries covered by the unlimited minutes. From the Compare Features table and the FAQ answer about international calls. Verified · Nov 2, 2026 Business texting is listed as unlimited on every plan, with registration required: a $19.50 one-time registration fee and a $1.50 per month messaging fee on all three plans. Grasshopper's texting page says MMS picture messages work with local numbers only. The MMS wording is from https://grasshopper.com/features/business-sms. Both pages are undated. Verified · Nov 2, 2026 Local, toll-free and vanity numbers are offered, and Grasshopper says you can port your own number for free. True Solo and Solo Plus include 1 number and Small Business includes 4; additional numbers are $9 per month each. Most numbers are active at checkout and some toll-free vanity numbers can take up to 24 hours. Plan allowances and the activation timing are from https://grasshopper.com/pricing (FAQ). Verified · Nov 2, 2026 Mobile apps for iOS and Android and a desktop app; Grasshopper says it works on Mac, Windows, iOS and Android. It runs on a phone you already own as a second number. The pages read mention no desk phones. The page is undated. Verified · Nov 2, 2026 Not publicly stated The pricing, features and apps pages read list no video meetings. Not publicly stated The pricing, features and apps pages read name no CRM or app integrations. The FAQ says service is provided on a monthly or annual basis, plan changes can be made at any time (upgrades at once, downgrades from the next billing cycle), and all accounts are subject to federal, state and local taxes. The terms page linked from Grasshopper's footer says the initial term is set in the order and renews automatically for terms of the same length unless either party gives notice at least 30 days before the term ends, and that you pay taxes, Universal Service Fund fees and surcharges. A $19.50 one-time texting registration fee and a $1.50 monthly messaging fee apply. The terms are at https://www.goto.com/company/legal/terms-and-conditions and were read in the browser pane (a plain request returned a 403 block). They are undated on the page. Verified · Nov 2, 2026 The pricing page lists 24/7 support on every plan and says plans are backed by a 7-day money-back guarantee and 24/7 support; the features page says live agents answer 24/7. A support site is at support.grasshopper.com. The features page is https://grasshopper.com/features. Verified · Nov 2, 2026
Nextiva No free trial is listed on the pricing page; its buttons are 'Get a Demo' and the page says no credit card is required for a demo. The small-business page lists a 30-day money-back guarantee. A banner offers up to 12 months free for switching, with details behind an asterisk. The guarantee conditions are in Nextiva's Cancellation Policy (last updated July 23, 2024) on https://www.nextiva.com/legal.html: it does not apply to minimum-commitment contracts or if you received a free device. The banner is a promotion and is not in the prices below. Verified · Nov 2, 2026 NEXT Core: $15 per user per month on annual pricing (the page crosses out $23 and labels it save 35%), or $23 per user per month billed monthly (USD, US site). NEXT Engage: $25 annual, $50 monthly. NEXT Scale: $75 per user per month on both views. The page says annual small-business pricing applies to new customers with 1 to 100 employees signing a paid 12-month or longer minimum term agreement. Read in the browser pane with the Monthly and Annually switch, which only changes the displayed prices (the page opens on Annually). The 'up to 12 months free' banner is a promotion and is not included. Verified · Nov 2, 2026 Per user per month, by plan (NEXT Core, Engage, Scale). Features marked Add-on are billed separately, for example a toll-free number and virtual fax on NEXT Core. XBert AI is $1.50 per conversation. Contact-center plans (from $75 per agent per month) and the XBert AI employee ($99 per month) are separate products. From the plan cards, the compare table and the notes under it. Verified · Nov 2, 2026 The small-business page says all plans include unlimited calling in the US and Canada, and the plan cards list unlimited voice and video. NEXT Engage includes 2,000 toll-free inbound minutes and Scale 10,000; a toll-free number is an add-on on Core. International calling is mentioned only as call rules you can adjust; international rates are not stated on the pages read. Toll-free minutes are from https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026 Business text messages per user: NEXT Core 100, Engage 500, Scale unlimited. Nextiva's SMS terms require you to register and submit campaign information for all numbers used for texting, and say texting is disabled if you do not. The registration fees are not stated on the pages read. The registration requirement is in the SMS terms on https://www.nextiva.com/legal.html. Verified · Nov 2, 2026 Local and toll-free numbers. The small-business page says all plans include free number porting, lists landline, wireless, virtual (such as Google Voice) and toll-free numbers as portable, and says a transfer takes about 2 to 4 weeks, with temporary numbers meanwhile. Toll-free number: add-on on Core, 1 on Engage, 3 on Scale. The toll-free row is from the compare table on https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026 Mobile apps and free desktop apps for Windows and macOS. The pricing page says VoIP desk phones work with every plan and are bought separately; the small-business page says Nextiva sells or leases desk phones, cordless phones, conference phones and analog adapters. The desk-phone note is from https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026 Unlimited voice and video calling is listed on every plan, and the small-business page lists HD video meetings with screen sharing from computer and mobile. Participant limits are not stated on the pages read. Plan cards are on https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026 Nextiva's integrations page lists 36 integrations: 15 CRM (including Salesforce, HubSpot, Microsoft Dynamics, Zoho CRM, Pipedrive and NetSuite), 2 helpdesk, 11 productivity, 1 ERP, 4 EHR and 3 POS. NEXT Core includes a basic CRM and ticketing system. The pages read do not say which plan includes each named integration. The compare table on the pricing page has rows for Salesforce and Outlook / Google Contacts sync, but its plan columns were not readable as text. Verified · Nov 2, 2026 Annual small-business pricing needs a paid 12-month or longer minimum term. Nextiva's master terms say services renew automatically for terms of the same length unless you give notice at least 30 days before the term ends. Prices are subject to change except base service pricing for contracted quantities during an initial minimum-commitment term. The terms also list one-time activation fees, a monthly Regulatory Recovery Fee and e911 Fee that may apply to every number (including toll-free and virtual numbers), and device charges; the amounts are not stated on the pricing page. Read as page text on the legal page (Master Terms & Conditions and UCaaS/VoIP Service Terms; dated sections show July 2024). The annual-term note is from https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026 The small-business page says all plans include 24/7 customer support by call, web chat or ticket, and the pricing page lists 24/7 support. A dedicated onboarding team is listed on Scale. Plan details are on https://www.nextiva.com/nextiva-pricing. Verified · Nov 2, 2026
Ooma Office Not publicly stated The pricing and plans pages read list no free trial; they say 'No Contract Necessary'. Phones bought from Ooma carry a 30-day return period under its terms. Essentials: $19.95 per user per month (USD, US site, no contract necessary). Pro: $24.95 per user per month. Pro Plus: $29.95 per user per month. Taxes and fees are extra. The pages show one price per user and not separate annual and monthly prices, and state no minimum number of users. The same prices are on https://www.ooma.com/legal/rates/. Ooma's terms (Last Updated: June 26, 2026) say plans are month-to-month unless a fixed term is signed. The pricing page is undated. Verified · Nov 2, 2026 Per user per month, by plan (Essentials, Pro, Pro Plus); Enterprise is custom. Each user includes an extension and a direct-dial number. Additional phone numbers are $9.95 per number per month. Toll-free calling plans of $15 or $30 a month add 1,000 or 2,500 minutes beyond the 500 inbound minutes included with the free toll-free number. The toll-free plans are from the FAQ on https://www.ooma.com/small-business-phone-systems/. Verified · Nov 2, 2026 Ooma's terms say Essentials, Pro and Pro Plus include unlimited calling within the United States, Canada, Mexico and Puerto Rico; calls outside that area are billed per minute, and pay-as-you-go international rates vary by country. Terms show 'Last Updated: June 26, 2026'. The terms narrowly construe 'unlimited' calling. Verified · Nov 2, 2026 Texting starts on Pro (up to 250 messages a month per account, inbound, outbound and internal) and Pro Plus (up to 1,000); beyond that, $0.0095 per message. Essentials lists no texting. Texting is turned on only after a business registration with The Campaign Registry, which Ooma submits for you from a form; registration fees are not stated on the page read. The registration steps are in https://support.ooma.com/office/register-for-the-campaign-registry/ (read; the form was not filled in). Verified · Nov 2, 2026 One free toll-free number (500 inbound minutes a month) and one direct-dial number per user on all three plans. Additional numbers are $9.95 per month each. The rates page lists the porting or change fee as free, and the plans page lists 'FREE Number Transfer'. Number prices are from https://www.ooma.com/legal/rates/. Verified · Nov 2, 2026 A mobile app (iOS and Android, free) on every plan; the desktop app starts on Pro. Ooma sells IP desk phones (for example the Ooma 2602 and 2603) and Wi-Fi phones, and its terms cover rented equipment. Device names and prices are on https://www.ooma.com/legal/rates/. Verified · Nov 2, 2026 Videoconferencing starts on Pro (up to 25 participants) and Pro Plus (up to 100 participants). Team chat starts on Pro Plus. Verified · Nov 2, 2026 Pro Plus lists CRM Integration. Ooma's integrations page names Salesforce, HubSpot, Microsoft Dynamics 365, Zoho and Freshdesk CRM among its partner integrations. The plan placement is from https://www.ooma.com/small-business-phone-systems/. Verified · Nov 2, 2026 No contract is needed. Ooma's terms say the plan is month-to-month unless a fixed term is signed, a termination takes effect at the end of the billing period, rental equipment cancelled within 12 months is charged $50 per device, and prepaid or unused services are not refunded. Advertised prices exclude equipment, taxes and fees; the terms list activation charges, 911 and e911 fees, regulatory compliance fees, Federal Universal Service fees, state and local taxes and reconnection fees. Applicable taxes and fees vary by locale and are not itemised on the pricing page. Terms show 'Last Updated: June 26, 2026'. Verified · Nov 2, 2026 The rates page lists Ooma Care phone support as free. The support site shows live chat hours of 5:00 AM to 8:00 PM PT, 7 days a week. Phone hours are not stated on the pages read. The chat hours are from the chat widget on https://www.ooma.com/small-business-phone-systems/account/ooma-office-pricing-chart/. Verified · Nov 2, 2026
Phone.com Not publicly stated The pricing page lists a 30-day money-back guarantee (on user fees only) and no free trial. Basic: $18 per user per month billed monthly, or $15 per user per month billed annually ($180 a year) (USD, US site; prices are subject to taxes and fees). Plus: $27 monthly, or $22.50 annually ($269 a year). Pro: $40 monthly, or $33.33 annually ($399 a year). The page says adding users might lower the per-user rate and states no minimum number of users. Read in the browser pane with the Monthly and Annual switch, which only changes the displayed prices (the page opens on Annual, labelled 'You're Saving 17%'). A plain request returned a 403 block. Verified · Nov 2, 2026 Per user per month, and each user can be on a different plan (Basic, Plus or Pro). The page defines a user as anyone who can make or receive business calls. Call recording is $8 a month on Basic and Plus and included on Pro; the ProSIM business mobile line is $10 a month. From the plan cards, the detailed comparison and the FAQ. Verified · Nov 2, 2026 Unlimited minutes on every plan, including calls to the United States and many area codes in Canada. International calls are billed at published rates, must be enabled by support, and in some cases need a $200 deposit. From the comparison table and the disclaimers. Verified · Nov 2, 2026 Conversational text messaging is listed as unlimited on Plus and Pro; Basic lists none. The FAQ says carriers require registration and fees for outbound texts and customers must register and accept those fees; the service is for conversational (person-to-person) texting, and bulk or application-to-person texting costs extra. The fee amounts are not stated on the page. From the comparison table, the FAQ answer on business text messages and the disclaimers. Verified · Nov 2, 2026 Basic lists 1 number per account and user and a custom phone number. The comparison lists free number porting ('Bring your existing number'). Toll-free numbers are not shown on the pricing page. Verified · Nov 2, 2026 Mobile and web apps with the same number and inbox on every device; IP desk phones are compatible from Plus; the ProSIM add-on ($10 a month) lets business calls run over cell networks. Verified · Nov 2, 2026 HD video meetings for up to 100 people on every plan, with screen sharing and meeting recording. Verified · Nov 2, 2026 Pro lists CRM Integration. The page also links an Integrations page about CRM and other application integrations, but the pricing page does not name the integrations. Verified · Nov 2, 2026 No setup fees and no contracts: month-to-month, with a discount for paying annually. The 30-day money-back guarantee covers user fees only (not premium numbers or hardware). The FAQ says Phone.com itemizes federal, state and local taxes, an e911 service fee and a regulatory recovery fee. Complex account set-ups may carry extra charges after an estimate. Amounts are not stated on the pricing page. From the comparison table, the FAQ and the disclaimers. Verified · Nov 2, 2026 24/7 phone and text support, listed on the pricing page. Verified · Nov 2, 2026
Quo (formerly OpenPhone) A 7-day free trial: the page says 'Try Quo risk-free for 7 days. Cancel anytime.' The raw page was readable by plain request. The page is undated; the footer shows an OpenPhone Technologies, Inc. copyright with the year not filled in. Verified · Nov 2, 2026 Starter: $19 per user per month billed monthly, or $15 per user per month billed yearly ($180 a year) (USD, US site). Business: $33 monthly, or $23 yearly ($276). Scale: $47 monthly, or $35 yearly ($420). The page says prices exclude applicable taxes and fees and states no minimum number of users. The Monthly and Yearly prices are both in the page markup, so no switch was needed. Verified · Nov 2, 2026 Per user per month, by plan (Starter, Business, Scale). Every plan includes one new or ported local or toll-free number per user; additional numbers are $5 per month each. A shared phone number is available for up to 10 paid users on Starter and for unlimited paid users on Business and Scale. AI calling features use credits: 1,000 free credits come with every plan (1 call is 100 credits), with paid credit tiers from $25 a month. Verified · Nov 2, 2026 Calling and messaging to US and Canadian numbers is included on every plan, subject to a fair-usage policy. Other countries are billed per minute or per message from credits; messaging to Austria and Ethiopia is no longer supported. The fair-usage policy is at https://www.quo.com/fair-use; it says Quo may impose limits or charge overages if usage is unusual and sets out prohibited content. Verified · Nov 2, 2026 Messaging to US and Canadian numbers is included on every plan. Texting US numbers requires carrier registration (A2P 10DLC): a one-time $19.50 fee paid to The Campaign Registry and a monthly fee of $1.50 to $3 depending on registration type, plus a $15 fee if an application has to be resubmitted. Registration for toll-free numbers is free and included in the subscription. Automated texts sent through the API, Zapier or Make are 1 cent per segment. The monthly range is stated on https://support.quo.com/core-concepts/administration/billing/pricing; the automated-text rate is on https://www.quo.com/pricing. The help articles are undated. Verified · Nov 2, 2026 One new or ported local or toll-free number per user on every plan; additional numbers are $5 per month each. Quo's porting page says it ports numbers for free and that its team coordinates the transfer, though additional-number costs still apply and its billing page notes that third-party fees may apply. The porting page title reads 'Port Your Phone Numbers For Free | Quo (formerly OpenPhone)'. The billing note is on https://support.quo.com/core-concepts/administration/billing/pricing. Verified · Nov 2, 2026 Quo works on mobile (iOS and Android) and desktop and uses your internet connection rather than your phone plan's minutes. The pages read mention no desk phones. Verified · Nov 2, 2026 Not publicly stated The pricing, porting and carrier-registration pages read list no video meetings. Business adds HubSpot and Salesforce integrations. The comparison table also lists Slack, Zapier and Make, Google Contacts, webhooks, Zoho CRM, Pipedrive, Attio, Clio, Jobber, Gong, HighLevel, Housecall Pro and JobTread, and an API. The page text does not show which plan includes each of the longer list. Verified · Nov 2, 2026 The FAQ says you can cancel in the app at any time; the plan stays active until the end of the billing cycle and numbers are kept for 60 days. Quo's terms say each order term renews automatically for a period of the same length unless either side gives notice at least 30 days before it ends, fees are invoiced annually in advance unless an order says otherwise, and fees paid are non-refundable except under its cancellation and refund policy. Prices exclude taxes and fees; Quo collects federal, state and local telecommunication taxes and regulatory surcharges based on the billing address. The FAQ is on https://www.quo.com/pricing and the tax wording on https://support.quo.com/core-concepts/administration/billing/pricing. The terms are issued by OpenPhone Technologies, Inc. (Quo) and show no date in the text read. Verified · Nov 2, 2026 Email ticket support on every plan. Business adds live chat support. Scale adds priority live chat and email support and inbound phone support (Monday to Friday, 8 AM to 5 PM PT). Verified · Nov 2, 2026
RingCentral A 14-day free trial for new subscribers. The page's disclaimer limits the trial to a maximum of five users and two desktop phones, says SMS is not available in the trial, and says trial hardware must be returned within 21 days of cancelling to avoid hardware charges. The 14-day length is in the page's FAQ markup; the limits are in its disclaimers. Verified · Nov 2, 2026 RingEX Core: $20 per user per month billed annually, or $30 per user per month billed monthly (USD, US site). Advanced: $25 annual, $35 monthly. Ultra: $35 annual, $45 monthly. The page shows the same prices in its 1-5 users and 6-100 users views and states no minimum number of users; the 1-5 view shows 'Buy now' and the 6-100 view 'View demo'. Read in the browser pane with the payment-frequency switch and the number-of-users tabs, which only change the displayed prices. The same figures are in the page's structured data. The page labels annual billing 'Save up to 33%'. Verified · Nov 2, 2026 Per user per month, by plan (Core, Advanced, Ultra); 100 or more users go through sales. Extras: additional local or toll-free numbers $4.99 a month each, vanity numbers $30 one-time plus $4.99 a month, AI Receptionist from $39, Business SMS Booster $25, Call Queues Booster $35, and high-volume SMS from $0.0119 per message. A mobile user extension used for phone calls is charged like a digital line. Verified · Nov 2, 2026 Unlimited calling within the US and Canada on all plans ('Unlimited phone calls are limited to US and CA markets only'). International calls are charged at published rates or sold as plans and bundles. Toll-free minutes: Core 100, Advanced 1,000, Ultra 10,000. Verified · Nov 2, 2026 SMS per user per month: Core 25, Advanced 100, Ultra 200. Texting needs registration with The Campaign Registry (TCR). RingCentral says it charges no extra fee for registration; its article lists TCR fees of $19 per registration for the brand application and campaign vetting, a $15 campaign vetting fee, and a campaign fee of $1.50 (low volume) or $10 (standard) a month with a three-month minimum. It lists registered long-code SMS at $0.0085 per message and MMS at $0.013. Read in the browser pane; the article is undated and says rates are subject to change without notice. Allowances are from https://www.ringcentral.com/pricing/business-phone. Verified · Nov 2, 2026 Local, toll-free and vanity numbers; extra local or toll-free numbers are $4.99 a month each. The support site says RingCentral pays the cost of negotiating the transfer of your number from your current carrier, that any toll-free number can be ported, and that you need your account number, PIN and service address. Read in the browser pane. Some carriers also ask for a recent bill. Verified · Nov 2, 2026 The RingCentral app runs on Windows, macOS, Android and iOS. Desk phones are supported; phone rental is available only with a multi-year contract. The features page lists hot desking. Hot desking is on https://www.ringcentral.com/office/phone-system-features.html. Verified · Nov 2, 2026 Core includes HD meetings for up to 300 participants. Ultra adds RingCentral Webinar, with a 500-attendee license. Verified · Nov 2, 2026 RingCentral states it has over 330 integrations across 200+ companies in its App Gallery, plus APIs. Advanced adds CRM integrations on top of Core. The page's FAQ names Salesforce, HubSpot, Zendesk and ServiceNow, and a Microsoft Teams integration. The counts are RingCentral's own wording in its FAQ. Provider claim · Nov 2, 2026 RingCentral's Terms of Service say the initial term is set in the order and recurring services renew automatically for terms of the same length unless either party gives notice at least 30 days before the term ends; proposed price increases are notified at least 30 days before a renewal term; ending services early other than for RingCentral's breach means paying for the rest of the term. The pricing page says the Federal Universal Service Recovery Fee, E911 Service Fee, Compliance and Administrative Cost Recovery Fee, 911 Fee and state and local taxes may apply, and that professional implementation is for two or more users. Texting registration costs are in the Texting row. The terms page shows 'Last updated: February 23, 2022'. Fee descriptions are on https://www.ringcentral.com/legal/taxes-and-fees/taxes-and-compliance.html (last updated March 2023). Verified · Nov 2, 2026 The support site's contact page lists a community forum, a case form with help from the right expert in about 48 hours, and phone technical support by country (callers give a PIN). The text read shows no support hours. Read in the browser pane. The page is undated; the footer shows 2026. Verified · Nov 2, 2026
Telzio The pricing page says to 'claim your free 14-day trial'; the porting page says 'Start your free 30-day trial'. The pricing FAQ also states a 30-day money-back guarantee. The two pages give different trial lengths. The 30-day wording is on https://telzio.com/features/phone-numbers/porting. Verified · Nov 2, 2026 Base plan: $49 per month for unlimited users in the pricing-page headline; the FAQ says the month-to-month Base plan is $50 per month and includes one local number and 1,000 minutes (USD, US site). Local calls start at $0.05 per minute and toll-free calls at $0.06. Annual discounts are offered; the page shows no annual price. The $49 and $50 figures are both on the page. Prices were read as page text. Verified · Nov 2, 2026 Usage-based, not per user: a base price plus minutes, texts and phone numbers, with unlimited users included and users added or removed at no charge. Minimum-monthly-commitment plans lower per-minute rates and are set by an account executive. The page shows a sample bill for a 35-person company of $304 a month. From the pricing FAQ and the sample bill, which the page says is sample pricing for typical usage. Verified · Nov 2, 2026 Telzio states calls are charged per minute (local from $0.05, toll-free from $0.06), user-to-user calls are free, it has coverage in 250+ countries and number hosting in 60+ countries, and international rates are per destination in the account. The pages read describe no unlimited-minutes plan. The country counts are Telzio's own wording. Provider claim · Nov 2, 2026 SMS and MMS texting is listed as a feature. Usage rates: local outbound SMS from $0.05 per message, toll-free outbound from $0.06, local inbound free and toll-free inbound from $0.06. The pages read do not describe carrier registration for texting. Verified · Nov 2, 2026 Local numbers from $1 a month, toll-free from $5 a month, E911 $1 a month, caller name (CNAM) $15 setup fee, vanity numbers from a $75 setup fee, and international numbers. Number porting is listed and the porting page says it typically takes about seven business days (1 to 10 business days). The pages read do not say whether porting costs anything. Porting timing is on https://telzio.com/features/phone-numbers/porting. Verified · Nov 2, 2026 A mobile app, a web phone and desk phone support. Telzio sells IP, wireless and conference phones and headsets and works with existing VoIP phones. The device note is from the small-business page; the feature list is on https://telzio.com/prices. Verified · Nov 2, 2026 Not publicly stated The pricing and small-business pages read list no video meetings. Not publicly stated The pages read name no CRM or app integrations. A customer story on the small-business page says one customer integrated its CRM, and the site links developer documentation. No setup fees (vanity numbers have one-time fees from $75). The FAQ says plans have custom terms, month to month or annual, with annual discounts and a 30-day money-back guarantee. The Terms of Service say you may end the agreement by closing your account. The pages read do not state taxes or regulatory fees. Terms are at https://telzio.com/legal/terms (version 1, effective July 13, 2018). Verified · Nov 2, 2026 Free unlimited support; the pricing page says people answer the phone from 8 am to 8 pm Eastern on weekdays, and the page footer lists live chat on weekdays from 5 AM to 5 PM Pacific. Verified · Nov 2, 2026
Vonage Business Not publicly stated The pricing page offers Buy now and Schedule a call and lists no free trial. The terms mention a free trial only if a sales order includes one. Mobile, for 1 to 3 employees: $19.99 per line per month on the monthly plan (USD, US site). On an annual plan (minimum 1-year contract) a 12-month promotion shows $13.99, which is 30% off the $19.99 standard rate. At 5 to 10 employees the page shows $17.99 monthly or $12.59 promotional; at 20 to 99 employees $14.99 or $10.49; 100 or more employees: contact sales. Premium: $29.99 monthly or $20.99 promotional at 1 to 3 employees. Advanced: $39.99 or $27.99. Taxes and fees are extra. Read in the browser pane with the page's employee-count box and Annually and Monthly switch, which only change the displayed prices (the page opens on Annually with 1 employee). Counts of 1, 2, 3, 5, 10, 20, 50, 99, 100 and 500 were tried. The page says the promotion applies to annual contracts only, up to 99 lines, and not to add-ons or hardware, and runs through December 31, 2026 (one footnote says December 30, 2026). Verified · Nov 2, 2026 Per line (extension) per month, by plan (Mobile, Premium, Advanced) and by the number of employees entered. Annual contracts get the 30% promotion and monthly plans do not. The standard monthly charge for one local number is waived, and a main local company number is included with online purchases. Verified · Nov 2, 2026 Unlimited domestic calling on every plan; the page says reasonable and acceptable usage applies to unlimited calls and SMS, and SMS is not available in Mexico. International rates are on a separate International page that was not read. From footnote 2 and the plan cards. Verified · Nov 2, 2026 SMS and MMS are included on every plan for US and Canada numbers, under reasonable and acceptable usage. Sending needs a number registered through The Campaign Registry; Vonage says the service has a built-in workflow for 10DLC registration and opt-out assist. Registration fees are not stated on the page read. Plan inclusion is from https://www.vonage.com/unified-communications/pricing/. Verified · Nov 2, 2026 A main local company number is included with online purchases, and the compare table lists Phone Number Porting ('Keep your existing phone numbers by porting them to Vonage'). Fees for porting or extra numbers are not stated on the pages read. The terms say a regulatory recovery fee may be charged monthly for every phone number on the account, including toll-free and virtual numbers. The recovery-fee wording is in the terms, https://www.vonage.com/legal/unified-communications/tos/. Verified · Nov 2, 2026 Desktop and mobile apps on every plan; Premium and Advanced add VoIP desk phone support. Verified · Nov 2, 2026 Premium and Advanced include unlimited video meetings for up to 200 participants (Vonage Meetings) and team messaging. Mobile lists no video meetings. Verified · Nov 2, 2026 Premium adds the VBC App Center, described as self-service access to 20+ third-party integrations with CRMs and productivity tools, and single sign-on. Vonage also lists Microsoft Teams and Salesforce integrations for its unified communications products. The Teams and Salesforce pages are linked from https://www.vonage.com/unified-communications/integrations/. Verified · Nov 2, 2026 Annual plans need a minimum 1-year contract; cancelling during the contract is subject to early termination fees that can range up to the total price of the contract. Monthly plans have no early termination fee and no refunds. Vonage's terms say prices stay fixed for the term, subscription charges increase by 7% on auto-renewal, charges paid are non-refundable, and a regulatory recovery fee may be charged monthly for every phone number. Prices exclude taxes and fees; amounts are not stated. Read in the browser pane. The contract and cancellation wording for plans is in the page's offer terms on https://www.vonage.com/unified-communications/pricing/. The terms page shows no date in the text read. Verified · Nov 2, 2026 Phone support Monday to Friday 8 AM to 12 AM Eastern and Saturday and Sunday 9 AM to 9 PM Eastern, web chat, a support centre, and an emergency on-call after-hours line. Verified · Nov 2, 2026
Zoom Phone The pricing page has a 'Start free trial' button on the Phone plan; the pages read do not state the trial's length. A separate free AI Receptionist trial (100 minutes) is listed for Phone plans. This is Zoom's own pricing page (the earlier guess at a zoom.com pricing address returned 404). It was read in the browser pane because its prices are filled in by script. Verified · Nov 2, 2026 Phone US & CA Unlimited: $16 per user per month billed annually, or $18 per user per month billed monthly (USD, US site), added to Workplace Basic. A Metered option, available at checkout, is $10.50 per user per month annually or $12 monthly. Bundles with Zoom Workplace: Pro Plus $20.50 annual or $24 monthly; Business Plus $24.50 annual or $29 monthly. Read in the browser pane with the Annually and Monthly toggle, which only changes the displayed prices (the page opens on Annually). 'Added to Workplace Basic' is the page's wording. Verified · Nov 2, 2026 Per user per month: US & CA Unlimited, Metered, and bundles with Zoom Workplace. Add-ons: additional phone numbers $5 a month, international calling $10 a month (unlimited calling to more than 15 countries and regions) and the Customer Engagement Pack $25 a month, all shown billed monthly; the page says annual billing saves up to 27% on add-ons. Verified · Nov 2, 2026 US & CA Unlimited covers unlimited domestic calling; the FAQ says the US and Canada plan includes Puerto Rico domestic calling. The Metered option charges by the minute. International calling is metered, or unlimited to more than 15 countries and regions with a $10 monthly add-on. Per-minute Metered rates are not shown on the page. Verified · Nov 2, 2026 Domestic SMS and MMS (United States and Canada) are listed on every Phone plan. Zoom's 10DLC article says registration is required: the first brand and the first low-volume campaign are free, high-volume campaigns are $10 per campaign per month, additional brands are $5 per brand per month, and the whole process takes a minimum of four weeks on average. A team SMS summary thread needs the Customer Engagement Pack add-on. Read in the browser pane; the article is undated. The plan rows are from https://zoom.us/pricing/zoom-phone. Verified · Nov 2, 2026 A domestic phone number is included with each license. The plan table lists porting existing numbers or buying new ones, toll-free numbers and phone extensions; additional local, toll-free or international premium numbers are $5 a month. The pages read do not state a porting fee. Verified · Nov 2, 2026 Native Windows, macOS and Linux desktop apps and iOS and Android apps; plug-and-play VoIP phones, analog devices (ATA) and hot desking. Verified · Nov 2, 2026 The Phone plan lists meetings of 40 minutes with 100 participants; the Pro Plus and Business Plus bundles list meetings of up to 30 hours with 100 and 300 participants. Verified · Nov 2, 2026 The Phone plan lists integrations with Salesforce, Slack, Contact Center, Microsoft and Google. Zoom's small-business page states it offers 2,700+ additional integrations through the Zoom App Marketplace, plus an open API. The marketplace count is Zoom's own wording on https://www.zoom.com/en/discover/phone/small-business-voip/. Provider claim · Nov 2, 2026 Zoom's FAQ says the service is a subscription that renews every month or year (by the term you choose) and that you can cancel at any time during the plan term to cancel auto-renewal; prepaid 1-, 2- and 3-year packages are sold through sales. Whether sales or consumption taxes are charged depends on location, exemption status and the services bought, and tax is shown at checkout. The pages read do not state activation or regulatory fees. From the page's FAQ. Verified · Nov 2, 2026 The Phone plan table lists 24x7 live chat and phone support. Its technical-support rows say live chat support is for accounts with subscriptions over $10 a month and live phone support for accounts over $200 a month; a knowledge base and community are included. Verified · Nov 2, 2026

Questions

How were these business phone systems chosen?

Each sells a cloud business phone (VoIP) service to US small businesses as a subscription, shows plan prices on its own US site and was on sale on the check date. The starting list was RingCentral, Nextiva, Dialpad, OpenPhone, Grasshopper, Zoom Phone, 8x8, Ooma Office and Vonage Business, and searches added GoTo Connect, Phone.com and Telzio. OpenPhone's own site now uses the name Quo and says Quo was formerly OpenPhone, so it is listed as Quo. Ten met the rule, which is the most this page holds, so the page was limited to the twelve providers in that list (the nine named first and the three added by searches). Not listed: 8x8, whose pricing page lists its products with request-a-quote buttons and shows no plan prices (its pricing address first returned a block page to a plain request and was then read in a browser), and GoTo Connect, whose plan page says to contact sales and shows no prices. Other services that publish prices, such as Google Voice, Net2Phone, Aircall, OnSIP and Talkroute, were not on the starting list and were not researched, so this page does not cover every phone service. Contact-center products and plans with no published price were not counted. This says nothing about the quality of any service left out. The page lists the ten in alphabetical order and does not rank them.

Where do the prices come from?

Each provider's own pricing page, plan comparison, help centre, texting and porting pages and terms, in US dollars on its US site, read on 2026-11-02. Each price says the plan, the billing term and any promotion, with the regular price beside it where the page shows one: Vonage's 30% annual-contract promotion (the page says it runs through December 31, 2026) and Grasshopper's checkout discounts are named as promotions. Prices exclude taxes and fees, which several providers' terms list separately. Several pages build prices with scripts or refuse plain requests, so they were read in a browser, and billing switches and user-count boxes were changed only to read other displayed prices. Prices, offers and texting rules change often, so check the provider before you buy.

What does "Not publicly stated" mean?

The provider's pages did not say. It does not mean the answer is no.

Sources

Every fact above links to the page it came from. 34 pages, each with the date we checked it.

Cite this page: All Things Compared, "Business phone systems, compared", facts checked Nov 2, 2026. https://allthingscompared.com/business-phone-systems/

All providers, A to Z →