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Mbin vs Discourse: catalog facts
MbinDiscourse
Free

Free and open source.

Freemium

Self-hosting is free; hosted plans are paid and start with a free trial.

Self-hosted Android, iOS, Web, Self-hosted
  • Combines link aggregation, voting and microblogging in one site
  • Federates with the fediverse over ActivityPub
  • Can be self-hosted from the public source code
  • Covers forums, voting on ideas and team chat in one place
  • Requires running and maintaining your own server
  • Smaller project than Lemmy with fewer instances
  • Self-hosting needs a server and ongoing maintenance
  • Hosted plans are paid after the trial
Self-hosted Downloadable app, Self-hosted, Hosted service
Open source Open source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Needs internet Needs internet

Checked September 23, 2026

Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.