Quassel IRC 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?
FeatureQuassel IRCThe Lounge
CategoryChat & CommunicationChat & Communication
LicenseGPL-3.0MIT
LanguageC++TypeScript
Setup difficultyMediumEasy
Min. RAM128 MB256 MB
Deploymentdocker, binary, sourcedocker, binary, source
GitHub stars★ 789★ 6,309
First released20082014
ReplacesSlackIRCCloud, Slack

Why pick each one

Choose Quassel IRC if…

  • Released under the GPL-3.0 license
  • First-class Docker support for quick deployment
  • Written in C++
  • Tiny footprint — runs in 128 MB RAM
Quassel IRC details

Choose The Lounge if…

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

Frequently asked questions

Is Quassel IRC or The Lounge better?

The Lounge is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Quassel IRC if its specific feature set fits your needs better.

Are Quassel IRC and The Lounge free and open-source?

Yes. Quassel IRC is licensed under GPL-3.0 and The Lounge under MIT. Both can be self-hosted at no software cost.

Can I run Quassel IRC and The Lounge with Docker?

Quassel IRC: yes. The Lounge: yes.

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