Best PanTerra Streams.AI Alternatives in 2026
Updated
20 apps from business phone systems ranked against PanTerra Streams.AI on the same published basis.
- 1PanTerra Streams.AI vs Microsoft Teams
- 2PanTerra Streams.AI vs 3CX
- 3PanTerra Streams.AI vs PortSIP PBX
- 4PanTerra Streams.AI vs VitalPBX
- 5PanTerra Streams.AI vs Zadarma
- 6PanTerra Streams.AI vs Freshcaller
- 7PanTerra Streams.AI vs OnSIP
- 8PanTerra Streams.AI vs Talkroute
- 9PanTerra Streams.AI vs CallHippo
- 10PanTerra Streams.AI vs Zoho Voice
- 11PanTerra Streams.AI vs Voxbi
- 12PanTerra Streams.AI vs Voxcloud
- 13PanTerra Streams.AI vs Sonetel
- 14PanTerra Streams.AI vs Vodia PBX
- 15PanTerra Streams.AI vs PBXware
- 16PanTerra Streams.AI vs Zoom Phone
- 17PanTerra Streams.AI vs Nextiva
- 18PanTerra Streams.AI vs VoIP Business Enterprise
- 19PanTerra Streams.AI vs Dialpad Connect
- 21PanTerra Streams.AI vs Yeastar P-Series Cloud Edition
PanTerra Streams.AI alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Microsoft Teams | 8.3 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | 3CX | 8.2 | Free plan | $25/mo | Web, Windows, Linux, iOS, Android, Mac |
| 3 | PortSIP PBX | 8.1 | Free plan | Free | Android, API, iOS, Linux, self-hosted, Web, Windows |
| 4 | VitalPBX | 7.8 | Free plan | $100/mo | Android, API, Browser, iOS, Linux, Mac, self-hosted, Web, Windows |
| 5 | Zadarma | 7.7 | Free plan | $44/mo | Web, Windows, Mac, iOS, Android |
| 6 | Freshcaller | 7.6 | Free plan | $15/mo | Android, iOS, Web |
| 7 | OnSIP | 7.6 | Free plan | $18.95/mo | Android, iOS, Mac, Web, Windows |
| 8 | Talkroute | 7.6 | Android, iOS, Linux, Mac, Web, Windows | ||
| 9 | CallHippo | 7.5 | Free plan | $18/mo | Android, Browser, iOS, Mac, Web, Windows |
| 10 | Zoho Voice | 7.4 | Free plan | Android, Browser, iOS, Linux, Mac, Web, Windows | |
| 11 | Voxbi | 7.3 | Free plan | €1.20/mo | Android, API, iOS, Mac, Web, Windows |
| 12 | Voxcloud | 7.2 | Free plan | $2/mo | Android, iOS, Windows |
| 13 | Sonetel | 7.2 | Free plan | $9.95/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 14 | Vodia PBX | 7.1 | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows | ||
| 15 | PBXware | 7.1 | Android, API, Browser, iOS, Linux, Mac, self-hosted, Web, Windows | ||
| 16 | Zoom Phone | 6.9 | No | $1.33/mo | Android, iOS, Linux, Mac, Windows |
| 17 | Nextiva | 6.9 | No | $15/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 18 | VoIP Business Enterprise | 6.9 | Free plan | Free | Android, Browser, iOS, Mac, Web, Windows |
| 19 | Dialpad Connect | 6.8 | No | Android, iOS, Mac, Web, Windows | |
| 21 | Yeastar P-Series Cloud Edition | 6.8 | Android, API, Browser, iOS, Mac, Web, Windows |
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Questions about PanTerra Streams.AI alternatives
What is the best alternative to PanTerra Streams.AI?
Microsoft Teams, number 1 in business phone systems with a score of 8.3 out of 10. The others here: 3CX, PortSIP PBX, VitalPBX and 16 more.
What is the best free alternative to PanTerra Streams.AI?
Microsoft Teams is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.