---
title: Mattermost
template: docs
taxonomy:
    category: docs, apps
routes:
  default: '/app_mattermost'
---

![Mattermost's logo](image://mattermost_logo.svg?resize=,80)

[![Install Mattermost with YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=mattermost) [![Integration level](https://dash.yunohost.org/integration/mattermost.svg)](https://dash.yunohost.org/appci/app/mattermost)

Mattermost is a decentralized team communication software. For Slack enthusiasts, importing your data is possible, allowing a smooth transition to this free tool.

The platform allows:
* The sharing of messages and files on different devices: PCs, computers and tablets thanks to dedicated applications.
* The formatting of messages is done with the Markdown language.
* Continuous archiving and instant search, and support for notifications and integrations with your existing tools.

## Useful links

+ Website: [mattermost.com](https://mattermost.com)
+ Official documentation: [docs.mattermost.com/guides/user.html](https://docs.mattermost.com/guides/user.html)
+ Application software repository: [github.com - YunoHost-Apps/mattermost](https://github.com/YunoHost-Apps/mattermost_ynh)
+ Fix a bug or an improvement by creating a ticket (issue): [github.com - YunoHost-Apps/mattermost/issues](https://github.com/YunoHost-Apps/mattermost_ynh/issues)