Centrifugo vs Mumble

A side-by-side comparison of two self-hosted chat & communication options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureCentrifugoMumble
CategoryChat & CommunicationChat & Communication
LicenseMITBSD-3-Clause
LanguageGoC++
Setup difficultyMediumEasy
Min. RAM256 MB128 MB
Deploymentdocker, kubernetes, binarydocker, bare-metal, binary
GitHub stars★ 10,590★ 8,175
First released20152005
ReplacesPusher, Firebase Realtime DatabaseDiscord, TeamSpeak, Ventrilo

Why pick each one

Choose Centrifugo if…

  • Handles many connections
  • Easy to integrate
Centrifugo details

Choose Mumble if…

  • Excellent voice quality
  • Tiny resource footprint
Mumble details

Frequently asked questions

Is Centrifugo or Mumble better?

Neither is universally better. Centrifugo has the larger community, while Mumble is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Centrifugo and Mumble free and open-source?

Yes. Centrifugo is licensed under MIT and Mumble under BSD-3-Clause. Both can be self-hosted at no software cost.

Can I run Centrifugo and Mumble with Docker?

Centrifugo: yes. Mumble: yes.

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