Best Slingshot VoIP Alternatives in 2026
Updated
20 tools from business phone systems ranked against Slingshot VoIP on the same published basis.
- 1Slingshot VoIP vs Microsoft Teams
- 2Slingshot VoIP vs Vodia PBX
- 3Slingshot VoIP vs VitalPBX
- 4Slingshot VoIP vs 3CX
- 5Slingshot VoIP vs Talkroute
- 6Slingshot VoIP vs Zoom Phone
- 7Slingshot VoIP vs PortSIP PBX
- 8Slingshot VoIP vs Dialpad Connect
- 9Slingshot VoIP vs Yeastar P-Series Cloud Edition
- 10Slingshot VoIP vs PBXware
- 11Slingshot VoIP vs CallHippo
- 12Slingshot VoIP vs Zoho Voice
- 13Slingshot VoIP vs VoIPstudio
- 14Slingshot VoIP vs AlwaysIP Cloud Phone System
- 15Slingshot VoIP vs Freshcaller
- 16Slingshot VoIP vs Thirdlane Business Communications Platform
- 17Slingshot VoIP vs Placetel
- 18Slingshot VoIP vs Voxbi
- 19Slingshot VoIP vs Sonetel
- 20Slingshot VoIP vs Nextiva
Slingshot VoIP alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Microsoft Teams | 9.4 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | Vodia PBX | 9.0 | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows | ||
| 3 | VitalPBX | 9.0 | Free plan | $100/mo | Android, API, Browser, iOS, Linux, Mac, self-hosted, Web, Windows |
| 4 | 3CX | 8.9 | Free plan | $25/mo | Web, Windows, Linux, iOS, Android, Mac |
| 5 | Talkroute | 8.9 | Android, iOS, Linux, Mac, Web, Windows | ||
| 6 | Zoom Phone | 8.8 | No | $1.33/mo | Android, iOS, Linux, Mac, Windows |
| 7 | PortSIP PBX | 8.8 | Free plan | Free | Android, API, iOS, Linux, self-hosted, Web, Windows |
| 8 | Dialpad Connect | 8.7 | No | Android, iOS, Mac, Web, Windows | |
| 9 | Yeastar P-Series Cloud Edition | 8.7 | Android, API, Browser, iOS, Mac, Web, Windows | ||
| 10 | PBXware | 8.7 | Android, API, Browser, iOS, Linux, Mac, self-hosted, Web, Windows | ||
| 11 | CallHippo | 8.7 | Free plan | $18/mo | Android, Browser, iOS, Mac, Web, Windows |
| 12 | Zoho Voice | 8.7 | Free plan | Android, Browser, iOS, Linux, Mac, Web, Windows | |
| 13 | VoIPstudio | 8.6 | No | $6/mo | Android, Browser, iOS, Linux, Mac, Windows |
| 14 | AlwaysIP Cloud Phone System | 8.6 | No | £11.99/mo | Android, Browser, iOS, Mac, Web, Windows |
| 15 | Freshcaller | 8.6 | Free plan | $15/mo | Android, iOS, Web |
| 16 | Thirdlane Business Communications Platform | 8.5 | Android, API, iOS, Mac, self-hosted, Web, Windows | ||
| 17 | Placetel | 8.5 | No | €690/mo | Android, API, iOS, Mac, Web, Windows |
| 18 | Voxbi | 8.5 | Free plan | €1.20/mo | Android, API, iOS, Mac, Web, Windows |
| 19 | Sonetel | 8.5 | Free plan | $9.95/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 20 | Nextiva | 8.4 | No | $15/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
Make your tool an alternative to Slingshot VoIP
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Slingshot VoIP alternatives
What is the best alternative to Slingshot VoIP?
Microsoft Teams, number 1 in business phone systems with a score of 9.4 out of 10. The others here: Vodia PBX, VitalPBX, 3CX and 16 more.
What is the best free alternative to Slingshot VoIP?
Microsoft Teams is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.