Growth · alternatives · 2026

24 alternatives to Redkix

Slack meets email

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

1. 1
   Redkix Beta▲121

   Team messaging powered by email.

   2017 · its alternatives →

2. 2
   MailClark▲198

   The Slack bot for external communications

   2016 · its alternatives →

3. 3
   Slinky▲110

   Your slack links — organized!

   2016 · its alternatives →

4. 4
   Turing Email▲112

   Making checking your inbox as fun as using Slack

   2015 · goo.gl · its alternatives →

5. 5
   Slack▲85

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

   2014 · slack.com · its alternatives →

6. 6
   KnoBis▲72

   The knowledge base for Slack

   2017 · tylebongdakeonhacai.com · its alternatives →

7. 7
   Clubble.io▲158

   Answer emails via Slack.

   2015 · divizia.org · its alternatives →

8. 8
   MailBot▲165

   Get notified of your important emails in Slack

   2016 · its alternatives →

9. 9
   Slack▲93

   Platform for team communication

   2015 · slack.com · its alternatives →

10. 10
    Lighthouse▲144

    Real-time monitoring and alerts for Slack administrators

    2016 · its alternatives →

11. 11
    Paperbot (Reloaded)▲144

    Slack meets Pocket

    2016 · paperbot.ai · its alternatives →

12. 12
    DataFox for Slack▲111

    Competitive intelligence and alerts right in your Slack 📈

    2016 · oracle.com · its alternatives →

13. 13
    Slack Gitsin▲115

    A beautiful Slack command line interface

    2016 · github.com · its alternatives →

14. 14
    Franke▲98

    Franke sorts your team's email into Slack

    2015 · its alternatives →

15. 15
    Mailcloud▲110

    A New Way to Email

    2014 · mailcloudapp.com · its alternatives →

16. 16
    Stacktodo▲82

    A collection of bots, apps & web services for Slack

    2015 · its alternatives →

17. 17
    Solid Bot for Slack▲128

    Easily manage your meetings from Slack

    2016 · getsolid.io · its alternatives →

18. 18
    Slack▲128

    A platform for team communication

    2014 · slack.com · its alternatives →

19. 19
    StandupMail▲95

    Email-based productivity logging for teams

    2014 · its alternatives →

20. 20
    HiveFlux + Slack▲93

    Real-time task management meets real-time communication

    2015 · blog.hiveflux.com · its alternatives →

21. 21
    SlackCatchup▲134

    Catch up all the unread across your Slack teams in one place

    2016 · its alternatives →

22. 22
    TeamNote▲91

    Slack for mobile workforces

    2015 · teamnote.ai · its alternatives →

23. 23
    Shlack▲75

    Whoa, a bash shell inside Slack!

    2016 · shell.playplay.io · its alternatives →

24. 24
    Large▲140

    On-demand Slack bot that can get you anything for the office

    2015 · 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 →