Work · alternatives · 2026

24 alternatives to TeamsPhone

Connect Microsoft Teams to your existing PBX Phone System

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. TeamsPhone launched in 2022; newer entries below may have overtaken it.

1. 1
   OpenPhone 2.0▲427

   The new phone for business. Now on desktop and for teams.

   2020 · its alternatives →

2. 2
   Teameet▲273

   Video calls with interpretation in the speaker‘s own voice

   2024 · teameet.cc · its alternatives →

3. 3
   OpenPhone API▲431

   The phone system for teams, now integrated with your stack

   2024 · quo.com · its alternatives →

4. 4
   OpenPhone for Teams▲129

   The all-in-one business phone, now made collaborative

   2021 · its alternatives →

5. 5
   Walkie▲250

   Real time voice chat for your team.

   2020 · its alternatives →

6. 6
   Microsoft Teams▲251

   Microsoft's Slack competitor

   2016 · its alternatives →

7. 7
   Hangouts Chat by Google▲550

   Intelligent team communication

   2018 · its alternatives →

8. 8
   Teamflow▲491

   Feel like a team again with your own virtual office

   2021 · its alternatives →

9. 9
   Spot 2.0▲287

   The next-gen communication app for teams

   2022 · its alternatives →

10. 10
    SquadStack▲290

    Plug-and-play telecalling solution for high-growth teams

    2023 · its alternatives →

11. 11
    Teamstack▲130

    Teams as a Service platform to build & hire freelance teams

    2019 · its alternatives →

12. 12
    TeamTab▲164

    Your team, synchronized, in person or remotely.

    2017 · its alternatives →

13. 13
    Clerk for Microsoft Teams▲65

    SMS and voice for Microsoft Teams

    2022 · its alternatives →

14. 14
    OpenPhone 3.0▲293

    The new phone for business, in an app

    2020 · its alternatives →

15. 15
    TeamWave▲122

    An integrated suite of apps to help you run your business

    2015 · its alternatives →

16. 16
    Thirdlane Multi Tenant PBX▲26

    Powerful yet affordable unified communications for business

    2023 · its alternatives →

17. 17
    Thirdlane Business Phone System▲23

    Unified Communications solution for on-premises & cloud

    2023 · its alternatives →

18. 18
    Teamy▲96

    Feel the presence of your team, directly on your desktop

    2021 · its alternatives →

19. 19
    Squadcast▲90

    Experience the journey from On-Call to SRE

    2020 · its alternatives →

20. 20
    TrioPBX▲12

    Advanced voip & cloud pbx services for you

    Oct 2025 · triopbx.com · its alternatives →

21. 21
    TeamTalk▲83

    One-click video calls with multiple peoples instantly.

    2017 · its alternatives →

22. 22
    Teaming▲94

    The OS for healthy, high-performing teams

    2023 · its alternatives →

23. 23SW
    Squawk – Walkie Talkie for Teams▲153

    2020 · squawk.to · its alternatives →

24. 24
    Teaming▲130

    The management app that understands and coaches your team

    2024 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →