Mattermost

About Mattermost

Mattermost is a Open Source product listed on LaunchNest under Self-hosted apps. In one line: Secure, self-hostable team messaging. This page collects what our editors checked, without guesswork. The official website is mattermost.com, shown here as plain text; type it into your browser to visit. Anything this page does not mention, such as pricing, plans or user numbers, is left out on purpose because LaunchNest has not verified it.

Who it is for

Products in Open Source are usually picked up by developers and teams who prefer software they can inspect and self-host. If you are looking at tools for self-hosted apps, Mattermost is one of the curated options worth a look. Whether it fits depends on your own setup, so treat this as a starting point rather than a verdict.

Typical use cases in this category

Common jobs people bring to open source tools include:

• Self-hosting a service
• Contributing to a project
• Replacing a closed tool

Check mattermost.com to confirm which of these Mattermost covers today.

Alternatives in Open Source

Other curated listings that LaunchNest files nearby:

• Formbricks — Open-source survey and experience management.
• Immich — Self-hosted photo and video backup.
• Jellyfin — Free media server for your own collection.
• Nextcloud — Self-hosted file sync and collaboration suite.

See the full list of Mattermost alternatives or browse all Open Source listings.

Written by LaunchNest from the listing facts. Not a review and not written by the maker.