Back to catalog
communication
Mattermost
Published by Mattermost, Inc.
About
Secure, open-source enterprise collaboration platform for technical teams.
Installation Details
WinGet Package ID
Mattermost.MattermostDesktopInstallation SourceOfficial Publisher (Mattermost, Inc.)
Release Channelstable
Resolved VersionResolved by WinGet when setup runs
Verification Record
Publisher identity verified against official organization
Source manifest resolves to publisher-hosted binaries
Active in official Microsoft WinGet repository
Status: ✓ Verified Stable · Last audited: 10/1/2026