Business phone software pricing
We track 10 business phone tools. 1 has a free plan. For 10 seats, the lowest per-seat cost is Zoom Phone Phone Metered at $105 a month. The median cheapest per-seat price is $17.50 per seat per month.
- Tools tracked
- 10
- With a free plan
- 1
- Lowest seat price
- $10.50
- Last checked
- October 24, 2026
Business phone price comparison
| Tool | Starting price | Free plan | 10 seats / month | Checked |
|---|---|---|---|---|
| Aircall | From $30/license/mo | No | $300 | |
| CallRail | From $55/mo | No | — | |
| Dialpad | From $15/user/mo | No | $150 | |
| Google Voice | From $10/user/mo | Yes | — | |
| JustCall | From $29/user/mo | No | $290 | |
| Nextiva | From $15/user/mo | No | $150 | |
| Retell AI | Usage-based | No | — | |
| RingCentral | From $20/user/mo | No | $200 | |
| Vapi | From $29/mo | No | — | |
| Zoom Phone | From $10.50/user/mo | No | $105 |
Free business phone software
- Google Voice — Basic (Just for me): Existing mobile number required; US only
Cheapest business phone software for a team of 10
Ranked by the cheapest per-seat plan’s monthly cost for 10 seats, using annual-billing rates where the page lists them. Tools priced per account or by usage are not ranked.
- 1.Zoom Phone Phone Metered$105/mo
- 2.Dialpad Connect Standard$150/mo
- 3.Nextiva NEXT Core$150/mo
- 4.RingCentral Core$200/mo
- 5.JustCall Team$290/mo
- 6.Aircall Essentials$300/mo
Business phone pricing FAQ
How much does business phone software cost?
We track 10 business phone tools. 1 has a free plan. For 10 seats, the lowest per-seat cost is Zoom Phone Phone Metered at $105 a month. The median cheapest per-seat price is $17.50 per seat per month.
Is there free business phone software?
Yes. Google Voice has a free plan on the official pricing page. Free plans have limits; each tool page lists them.
What is the cheapest business phone software for a small team?
At 10 seats, Zoom Phone Phone Metered ($105/month), Dialpad Connect Standard ($150/month), Nextiva NEXT Core ($150/month) cost the least among per-seat plans we track. Tools priced per account or by usage are not ranked here.