Mattermost Desktop

Mattermost Developer Snapcrafters Publisher Star developer Star developer

Install latest/stable of Mattermost Desktop

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.


Install using the command line

sudo snap install mattermost-desktop

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Channel Version Published

Details for Mattermost Desktop

License

  • MIT

Last updated

  • 21 January 2026 - latest/stable
  • 21 January 2026 - latest/candidate

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A secure, flexible platform build for the new era of collaboration

Mattermost is secure workplace messaging from behind your firewall.

  • Discuss topics in private groups, one-to-one or team-wide
  • Easily share and view image files
  • Connect in-house systems with webhooks and Slack-compatible integrations

For technical and operations teams who execute high-stakes, collaborative workflows, Mattermost provides integrated team messaging, audio and screen share, workflow automation and project management. Governments, banks and tech giants use our secure collaboration platform to reduce risk and error rates while accelerating technical productivity.

To use this app, you need a URL for a Mattermost server.

This snap is maintained by the Snapcrafters community, and is not necessarily endorsed or officially maintained by the upstream developers.


Install Mattermost Desktop on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.


Where people are using Mattermost Desktop

Users by distribution (log)

Ubuntu 24.04
Ubuntu 22.04
Ubuntu 20.04
Ubuntu 25.10
Ubuntu 25.04
Ubuntu 18.04
Debian 12
Fedora 43
Debian 13
Fedora 42
Ubuntu 24.10
Manjaro
Ubuntu 23.10
KDE Neon 24.04
pop 22.04

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