Self-Hosted Index

Alternatives

Discord

Community chat and voice that is free to use and impossible to export in any meaningful way.

6 self-hosted replacements in this index, ranked by GitHub stars in the dataset.

Replacements

  • Rocket.Chat

    Communications platform that puts data protection first.

    46,353 stars Active

    31 Oct 2026 9.0.0-rc.3

  • Mattermost

    Platform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab.

    39,486 stars Active

    30 Oct 2026 v11.7.15-rc1

  • Zulip

    Powerful group chat application.

    26,145 stars Active

    30 Oct 2026 13.0-rc1

  • Element

    Fully-featured Matrix client for Web, iOS & Android.

    13,635 stars Active

    30 Oct 2026 v1.12.33

  • Mumble

    Low-latency, high quality voice/text chat software.

    8,378 stars Active

    30 Oct 2026 v1.6.0-alpha2

  • Converse.js

    XMPP chat client in your browser.

    3,303 stars Active

    28 Oct 2026 v14.0.1