Growth · alternatives · 2026

24 alternatives to Calls on Slack

Make voice calls in Slack

Calls on Slack is a messaging app feature that enables users to make voice calls directly within Slack. It allows teams and individuals to communicate via audio without leaving their messaging platform. The tool is… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Calls on Slack launched in 2016; newer entries below may have overtaken it.

1. 1MP
   Making Phone Calls from Slack▲22

   2015 · jamesthom.as · its alternatives →

2. 2
   Slack▲2,714

   Be less busy. Real-time messaging, archiving & search.

   2013 · slack.com · its alternatives →

3. 3
   Slack with your Users▲339

   Speak to your app's users entirely within Slack

   2015 · its alternatives →

4. 4
   Skype for Slack▲306

   Move your slack discussions to a group skype call

   2016 · teams.live.com · its alternatives →

5. 5
   Slack Video Calls▲773

   Talking face-to-face with your team is just one click away

   2016 · slack.com · its alternatives →

6. 6
   Slack Voice Chat by Standuply▲199

   Easily record and send voice messages on Slack 🗣️

   2018 · standuply.com · its alternatives →

7. 7
   Dialogs by Slack▲396

   Build interactive forms in Slack that do all sorts of things

   2017 · docs.slack.dev · its alternatives →

8. 8
   Slack Message Buttons▲611

   Making messages more interactive with buttons

   2016 · slack.com · its alternatives →

9. 9
   Slack for Mobile 2.0▲300

   Rebuilt from the ground up

   2015 · slack.com · its alternatives →

10. 10
    Slack for Mac▲937

    A new, improved Slack desktop app for Mac

    2016 · slack.com · its alternatives →

11. 11
    Clear for Slack▲300

    Clear messages get answered quicker

    Jan 2026 · installclear.com · its alternatives →

12. 12
    Slack Shared Channels▲480

    Work with anyone in Slack

    2017 · slack.com · its alternatives →

13. 13
    Thread Messaging on Slack▲710

    Keep conversations organized and easy to follow with Threads

    2017 · slack.com · its alternatives →

14. 14
    Intercom for Slack▲482

    Chat, qualify and close leads directly from Slack

    2018 · intercom.com · its alternatives →

15. 15
    Slack 4.0▲472

    A snappier, more efficient Slack desktop experience

    2019 · slack.com · its alternatives →

16. 16
    Slack Video Messaging by Standuply▲286

    Easily record and send video messages in Slack 📹

    2018 · standuply.com · its alternatives →

17. 17
    Talkdesk for Slack▲91

    Reinvent your call center using Slack.

    2016 · talkdesk.com · its alternatives →

18. 18
    Trello for Slack▲636

    Organize anything with anyone, inside Slack

    2016 · trello.com · its alternatives →

19. 19
    Speak▲389

    Push-to-talk audio w/ your team for Mac w/ Slack integration

    2015 · tommoor.com · its alternatives →

20. 20
    Drafted for Slack▲157

    Slack app for employee referrals

    2017 · its alternatives →

21. 21
    /record by Standups▲173

    Send video & voice messages from Slack with an AI transcript

    2020 · ondel4d.com · its alternatives →

22. 22
    Phonebot▲203

    Make phone calls from within a Slack channel

    2015 · github.com · its alternatives →

23. 23
    Mention for Slack▲341

    Real-time monitoring + real-time chat

    2016 · mention.com · its alternatives →

24. 24
    Talkus▲413

    Chat with your website users from Slack

    2016 · talkus.io · 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 →