Chitchatter 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?
Chitchatter
Peer-to-peer chat app that is serverless, decentralized, and ephemeral
VS
Mumble
Low-latency, high-quality voice chat application
| Feature | Chitchatter | Mumble |
|---|---|---|
| Category | Chat & Communication | Chat & Communication |
| License | GPL-2.0 | BSD-3-Clause |
| Language | TypeScript | C++ |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 128 MB |
| Deployment | bare-metal | docker, bare-metal, binary |
| GitHub stars | ★ 2,310 | ★ 8,175 |
| First released | 2020 | 2005 |
| Replaces | — | Discord, TeamSpeak, Ventrilo |
Why pick each one
Choose Chitchatter if…
- Released under the GPL-2.0 license
- Active community (2.3k GitHub stars)
- Written in TypeScript
- Lightweight — runs in 512 MB RAM
Frequently asked questions
Is Chitchatter or Mumble better?
Mumble is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Chitchatter if its specific feature set fits your needs better.
Are Chitchatter and Mumble free and open-source?
Yes. Chitchatter is licensed under GPL-2.0 and Mumble under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Chitchatter and Mumble with Docker?
Chitchatter: check the project docs for container support. Mumble: yes.