What's the best phone system for a small business?

There's no single winner — the best fit depends on your team size, budget and which features you actually need. This page ranks providers against a typical small-business profile (a lean team on a modest per-user budget), and you can refine it to your own answers with the comparator.

How much should a small business pay for a phone system?

Most small businesses pay roughly $10–$30 per user per month. Multiply the per-user price by your number of seats to get the real bill. See our cost guide and calculator for the full picture.

Do I need desk phones for a small business phone system?

Usually not. Modern cloud systems work through mobile and desktop apps, so most small teams skip physical handsets entirely and just use the provider's app.

Best business phone systems for small business

For a small business, the right phone system is affordable per user, covers the calling and texting essentials, and makes a small team sound established. We ranked the providers we track against a lean 10-seat profile on a modest budget.

Ranked by fit with this profile only — never by what a provider pays us (see the proof). Every position is explained below. Prices and ratings are dated and sourced on each product page.

99% match
#1OpenPhoneTop pick for this profile
Meets every requirement you set.
Est. 2-year cost $3,600 (10 seats × $150/mo × 24)Billed annually; $19/user/mo month-to-month. Rebranded from OpenPhone to Quo.
See offer
Why this score
- Features+35
- Budget+35
- Team size+10
- Quality+19
98% match
#2Zoom Phone
Meets every requirement you set.
Est. 2-year cost $3,840 (10 seats × $160/mo × 24)US & Canada Unlimited, billed annually ($18/user/mo monthly). Bundles with Zoom Workplace Pro or Business start at $20.50/user/mo billed annually.
See offer
Why this score
- Features+35
- Budget+35
- Team size+10
- Quality+18
98% match
#3Ooma Office
Meets every requirement you set.
Est. 2-year cost $4,788 (10 seats × $199.5/mo × 24)No contract, billed monthly. Texting, video, call recording and voicemail transcription start on Pro ($24.95); call queues, CRM integration and team chat need Pro Plus ($29.95).
See offer
Why this score
- Features+35
- Budget+35
- Team size+10
- Quality+18
98% match
#4Nextiva
Meets every requirement you set.
Est. 2-year cost $3,600 (10 seats × $150/mo × 24)Billed annually; $23/user/mo month-to-month.
See offer
Why this score
- Features+35
- Budget+35
- Team size+10
- Quality+18
98% match
#5Google Voice
Meets every requirement you set.
Est. 2-year cost $2,400 (10 seats × $100/mo × 24)Add-on to a paid Google Workspace plan; Starter is capped at 10 users. A one-user Voice-only Starter is also listed at $10/mo (US only). Automatic call recording requires Premier.
See offer
Why this score
- Features+35
- Budget+35
- Team size+10
- Quality+18

These picks use a fixed profile

This ranking is calculated for a typical small business profile. Your team is different — change the seats, budget and must-have features and the ranking recalculates in real time.

Refine for your team

Frequently asked questions

What's the best phone system for a small business?: There's no single winner — the best fit depends on your team size, budget and which features you actually need. This page ranks providers against a typical small-business profile (a lean team on a modest per-user budget), and you can refine it to your own answers with the comparator.
How much should a small business pay for a phone system?: Most small businesses pay roughly $10–$30 per user per month. Multiply the per-user price by your number of seats to get the real bill. See our cost guide and calculator for the full picture.
Do I need desk phones for a small business phone system?: Usually not. Modern cloud systems work through mobile and desktop apps, so most small teams skip physical handsets entirely and just use the provider's app.