Dev tools · alternatives · 2026

24 alternatives to Slack Events API

Subscribe to events in Slack via HTTP

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Slack Events API launched in 2016; newer entries below may have overtaken it.

1. 1
   Eventbot Calendar for Slack▲67

   Create events directly inside Slack

   2018 · geteventbot.com · its alternatives →

2. 2
   Slack RTM API▲112

   Slack's Real Time Messaging API

   2015 · docs.slack.dev · its alternatives →

3. 3
   Workbot for Slack▲228

   Work your apps from Slack

   2016 · workato.com · its alternatives →

4. 4
   Pipe.Slack▲148

   Connect any API data to Slack

   2015 · slack.datastack.co · its alternatives →

5. 5
   Customer.io Slack Action▲87

   Send notifications into Slack, based on user activity

   2016 · customer.io · its alternatives →

6. 6
   Drift for Slack▲200

   Talk to your website visitors & customers in real-time

   2016 · drift.com · its alternatives →

7. 7
   Thread Messaging on Slack▲710

   Keep conversations organized and easy to follow with Threads

   2017 · slack.com · its alternatives →

8. 8
   Dialogs by Slack▲396

   Build interactive forms in Slack that do all sorts of things

   2017 · docs.slack.dev · its alternatives →

9. 9
   Eventbot▲81

   A group calendar made for Slack

   2018 · geteventbot.com · its alternatives →

10. 10
    Relay▲198

    See what users are doing in your app from Slack

    2016 · its alternatives →

11. 11
    SlackPass▲276

    Subscription access to anything with Slack

    2017 · launchpass.com · its alternatives →

12. 12
    Slack 4.0▲472

    A snappier, more efficient Slack desktop experience

    2019 · slack.com · its alternatives →

13. 13
    Slack Shared Channels▲480

    Work with anyone in Slack

    2017 · slack.com · its alternatives →

14. 14
    Slack Notification for your App▲180

    Integrate Slack notifications to your app in 5 minutes

    2018 · bearer.com · its alternatives →

15. 15
    Text Me, Slacker▲181

    Send & receive text messages in Slack

    2016 · its alternatives →

16. 16
    Slack with your Users▲339

    Speak to your app's users entirely within Slack

    2015 · its alternatives →

17. 17
    slalert!▲126

    Get notified in Slack when your company/keyword is mentioned

    2015 · slalert.com · its alternatives →

18. 18
    Slackbox▲181

    Spotify playlist collaboration through Slack

    2015 · github.com · its alternatives →

19. 19
    Slack News Feed▲298

    Get the top posts from every Slack chat you're in.

    2016 · its alternatives →

20. 20
    Pushpop for Slack▲174

    Push your analytics data into Slack

    2015 · pushpop.keen.io · its alternatives →

21. 21
    Slack Message Builder▲109

    Preview the format of the messages produced by your bot

    2016 · davestevens.github.io · its alternatives →

22. 22
    GoSquared & Slack▲143

    Traffic spikes and user notifications sent straight to Slack

    2015 · gosquared.com · its alternatives →

23. 23
    apibeats▲93

    Get notified on Slack when the API changes

    2020 · apibeats.com · its alternatives →

24. 24
    Alert.email▲250

    Get your important emails delivered to a Slack channel

    2016 · 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 →