Best Mitel One Alternatives in 2026
Updated
20 apps from unified communications software ranked against Mitel One on the same published basis.
- 1Mitel One vs Microsoft Teams
- 2Mitel One vs Webex App
- 3Mitel One vs Zoom Workplace
- 4Mitel One vs 3CX
- 5Mitel One vs Nextiva
- 6Mitel One vs Wildix
- 7Mitel One vs Alcatel-Lucent Enterprise Rainbow
- 8Mitel One vs UNIVERGE BLUE CONNECT
- 9Mitel One vs Vonage Business Communications
- 10Mitel One vs Zultys MX
- 11Mitel One vs Yeastar P-Series Cloud Edition
- 12Mitel One vs Mitel MiCollab
- 13Mitel One vs Rainbow
- 14Mitel One vs Phone.com
- 15Mitel One vs XiVO
- 17Mitel One vs Mitel OpenScape Business
- 18Mitel One vs GoTo Connect
- 19Mitel One vs CloudCall
- 20Mitel One vs Ooma Office
- 21Mitel One vs Sangoma Communications Platform
Mitel One alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Microsoft Teams | 9.8 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | Webex App | 9.6 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 3 | Zoom Workplace | 9.0 | No | — | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 4 | 3CX | 8.9 | Free plan | $25/mo | Web, Windows, Linux, iOS, Android, Mac |
| 5 | Nextiva | 8.4 | No | $15/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 6 | Wildix | 8.0 | No | — | Web, Windows, Mac, Linux, iOS, Android |
| 7 | Alcatel-Lucent Enterprise Rainbow | 7.9 | No | — | Web, Windows, Mac, iOS, Android |
| 8 | UNIVERGE BLUE CONNECT | 7.9 | No | — | Android, iOS, Mac, Web, Windows |
| 9 | Vonage Business Communications | 7.8 | No | — | Web, Windows, Mac, iOS, Android |
| 10 | Zultys MX | 7.7 | No | — | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 11 | Yeastar P-Series Cloud Edition | 7.5 | No | — | Web, Windows, Mac, iOS, Android |
| 12 | Mitel MiCollab | 7.5 | No | — | Android, iOS, Mac, Web, Windows |
| 13 | Rainbow | 7.4 | Free plan | €2/mo | Android, API, iOS, Mac, Web, Windows |
| 14 | Phone.com | 7.2 | No | — | Web, Windows, Mac, iOS, Android |
| 15 | XiVO | 7.1 | No | — | Web, iOS, Android |
| 17 | Mitel OpenScape Business | 6.9 | No | — | Android, iOS, Mac, Web, Windows |
| 18 | GoTo Connect | 6.8 | No | — | — |
| 19 | CloudCall | 6.8 | No | $20/mo | Android, Browser, iOS, Mac, Web, Windows |
| 20 | Ooma Office | 6.7 | No | — | Web, Windows, Mac, iOS, Android |
| 21 | Sangoma Communications Platform | 6.5 | No | — | — |
Make your app an alternative to Mitel One
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Mitel One alternatives
What is the best alternative to Mitel One?
Microsoft Teams, number 1 in unified communications software with a score of 9.8 out of 10. The others here: Webex App, Zoom Workplace, 3CX and 16 more.
What is the best free alternative to Mitel One?
Microsoft Teams is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.