Mumble Web vs Fractal

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureMumble WebFractal
CategoryChat & CommunicationMatrix & XMPP
LicenseISCGPL-3.0
LanguageJavaScriptRust
Setup difficultyMediumEasy
Min. RAM128 MB256 MB
Deploymentdocker, bare-metal, sourcebinary, source
GitHub stars★ 734★ 900
First released20172017
ReplacesDiscord, TeamSpeakSlack, Discord

Why pick each one

Choose Mumble Web if…

  • Released under the ISC license
  • First-class Docker support for quick deployment
  • Written in JavaScript
  • Tiny footprint — runs in 128 MB RAM
Mumble Web details

Choose Fractal if…

  • Released under the GPL-3.0 license
  • Easy to set up — beginner-friendly
  • Written in Rust
  • Tiny footprint — runs in 256 MB RAM
Fractal details

Frequently asked questions

Is Mumble Web or Fractal better?

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

Are Mumble Web and Fractal free and open-source?

Yes. Mumble Web is licensed under ISC and Fractal under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Mumble Web and Fractal with Docker?

Mumble Web: yes. Fractal: check the project docs for container support.

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