Start free →

LEARN · TAGGED

#ops

1 article on this topic. See all learn articles →

EXPLAINER 10 min

Self-hosted Slack alternatives — a 2026 sanity check

Mattermost, Rocket.Chat, Element/Matrix, Zulip — what each one actually costs to run, and when self-hosting is the right answer (rarely).

  • self-hosted
  • vendor-evaluation
  • ops
Read →

— BEGIN —

Start your workspace in 60 seconds.

Free for teams up to 10. No credit card. No call required.

Create your workspace →

or read the security model first →