Centrifugo vs Soketi

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?
FeatureCentrifugoSoketi
CategoryChat & CommunicationChat & Communication
LicenseMITAGPL-3.0
LanguageGoTypeScript
Setup difficultyMediumEasy
Min. RAM256 MB128 MB
Deploymentdocker, kubernetes, binarydocker, kubernetes, binary
GitHub stars★ 10,590★ 5,631
First released20152021
ReplacesPusher, Firebase Realtime DatabasePusher

Why pick each one

Choose Centrifugo if…

  • Handles many connections
  • Easy to integrate
Centrifugo details

Choose Soketi if…

  • Drop-in Pusher replacement
  • Lightweight
Soketi details

Frequently asked questions

Is Centrifugo or Soketi better?

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

Are Centrifugo and Soketi free and open-source?

Yes. Centrifugo is licensed under MIT and Soketi under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Centrifugo and Soketi with Docker?

Centrifugo: yes. Soketi: yes.

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