Rocket.Chat

Open-source alternative to Slack and Microsoft Teams. An extensible team messaging platform with self-hosting and omnichannel options.

Strong for organizations that need both team chat and customer messaging in one stack.

At a glance

ReplacesSlack, Microsoft Teams
Open-source licenseMIT / open core
PrivacySelf-managed deployment and configurable retention policies.
Lightweight signalA single platform can connect internal chat and customer conversations.
Community healthLarge global project and marketplace
PlatformsWeb, Desktop, Android, iOS, Self-hosted
Privacy advantage

Self-managed deployment and configurable retention policies.

Less bloat

A single platform can connect internal chat and customer conversations.

Trust signal

Large global project and marketplace. Verify current releases and open issues in the source repository before critical deployment.

Should you switch to Rocket.Chat?

Strong for organizations that need both team chat and customer messaging in one stack. A successful migration starts with a small real project, not a feature checklist. Test the files, integrations, shortcuts, and collaboration steps you use every week before removing the existing tool.

Open source gives you inspectable code and a path away from vendor lock-in, but it does not eliminate tradeoffs. Support may be community-led, some commercial file formats may be imperfect, and self-hosted options require security updates and backups. Use the official website and source repository above to confirm current compatibility.

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