SimpleX Chat vs The Lounge

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?
FeatureSimpleX ChatThe Lounge
CategoryChat & CommunicationChat & Communication
LicenseAGPL-3.0MIT
LanguageHaskellTypeScript
Setup difficultyMediumEasy
Min. RAM256 MB256 MB
Deploymentdocker, binary, sourcedocker, binary, source
GitHub stars★ 19,211★ 6,309
First released20212014
ReplacesSignal, WhatsApp, TelegramIRCCloud, Slack

Why pick each one

Choose SimpleX Chat if…

  • Best-in-class metadata privacy
  • Run your own relays
SimpleX Chat details

Choose The Lounge if…

  • Great IRC experience in the browser
  • Multi-user support
The Lounge details

Frequently asked questions

Is SimpleX Chat or The Lounge better?

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

Are SimpleX Chat and The Lounge free and open-source?

Yes. SimpleX Chat is licensed under AGPL-3.0 and The Lounge under MIT. Both can be self-hosted at no software cost.

Can I run SimpleX Chat and The Lounge with Docker?

SimpleX Chat: yes. The Lounge: yes.

Related comparisons