Work · alternatives · 2026

24 alternatives to Slack Invite All

Invite all to a new slack channel

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Slack Invite All launched in 2017; newer entries below may have overtaken it.

1. 1
   Channel Tools for Slack▲89

   Invite and export all channel or team members on Slack

   2021 · channeltools.io · its alternatives →

2. 2
   Slack Shared Channels▲480

   Work with anyone in Slack

   2017 · slack.com · its alternatives →

3. 3
   #thread-to-channel▲82

   Turn your Slack thread into a new channel.

   2020 · app.slack.com · its alternatives →

4. 4
   Thread Messaging on Slack▲710

   Keep conversations organized and easy to follow with Threads

   2017 · slack.com · its alternatives →

5. 5
   OnlyThreads▲146

   No more messy Slack chats – turn Slack into a knowledge base

   2021 · onlythreads.co · its alternatives →

6. 6
   Hey for Slack▲133

   Make your community feel welcomed

   2022 · its alternatives →

7. 7
   Slack E-mail Add-ins▲146

   Quickly forward emails and attachments to Slack

   2019 · slack.com · its alternatives →

8. 8
   Trello for Slack▲636

   Organize anything with anyone, inside Slack

   2016 · trello.com · its alternatives →

9. 9
   Many to Slack▲182

   A public chat room fully integrated into Slack

   2017 · get.slaask.com · its alternatives →

10. 10
    Clearbit for Slack▲187

    Send all signups directly to a Slack channel

    2016 · clearbit.com · its alternatives →

11. 11
    Slack 2.0▲424

    Improvements that make working in Slack easier for everyone

    2020 · its alternatives →

12. 12
    Earl▲73

    Expand every link in Slack. Even links that require a login.

    2016 · its alternatives →

13. 13
    Slack Notification for your App▲180

    Integrate Slack notifications to your app in 5 minutes

    2018 · bearer.com · its alternatives →

14. 14
    Slackin▲293

    Create your own public Slack chat community

    2015 · github.com · its alternatives →

15. 15
    Slack 4.0▲472

    A snappier, more efficient Slack desktop experience

    2019 · slack.com · its alternatives →

16. 16
    Slack Button▲159

    Easy way for other teams to install your incoming webhooks

    2015 · its alternatives →

17. 17
    Slack with your Users▲339

    Speak to your app's users entirely within Slack

    2015 · its alternatives →

18. 18
    Mighty Networks for Slack▲164

    Launch an online community you monitor and manage from Slack

    2016 · new.mn.co · its alternatives →

19. 19
    Simple Poll▲224

    The easiest way to create polls in Slack

    2016 · simplepoll.rocks · its alternatives →

20. 20
    TL;DR Email to Slack▲22

    Upload an email + it's attachments to a Slack Channel/Group

    2015 · gotldr.com · its alternatives →

21. 21
    InviteRobot▲108

    Instant subscription for paid Slack communities

    2017 · inviterobot.com · its alternatives →

22. 22
    Smooz▲176

    Open a channel between two Slack teams

    2016 · its alternatives →

23. 23
    Arrangr for Slack▲67

    Set up meetings within Slack - quick and easy

    2019 · get.arrangr.com · its alternatives →

24. 24
    Slackline▲201

    Shared channels between Slack teams

    2014 · 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 →