awesome-alternatives

compare

ejabberd vs Mattermost

The same facts for both, read from GitHub every night, and the relation a person reviewed.

ejabberdMattermost
LanguageErlangTypeScript
LicenceOtherOther
Stars6.7k39k
Latest26.09v11.11.1
Last push2026-10-052026-10-06
Release cadenceabout 52 days between releasestoo few releases
Active contributors9 commit authors on the default branch in the last 90 days50+ commit authors on the default branch in the last 90 days
Flagsnonenone

How they relate

  • Both replace Slack. Alternatives to Slack →

    PartialejabberdAn XMPP server for chat, group chat and presence, with an MQTT broker built in; teams chat through any XMPP client.

    Full replacementMattermostChannels, threads and calls on your own server, with an importer for Slack exports.