Mumble
Depends
Confidence: Medium
Choose it if you want free, low-latency voice you can self-host and someone technical can run the server.
Comparison
Mumble and Discord - Group Chat That's All Fun & Games both land on Depends.
Choose it if you want free, low-latency voice you can self-host and someone technical can run the server.
Buy it for gaming crews, friend groups, and hobby communities that want free voice, video, and text hangouts.
| Compare | Mumble | Discord - Group Chat That's All Fun & Games |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Self-hosters and privacy fans | Gaming friend groups |
| Who it's not for | Anyone wanting Discord-style chat, video, and screenshare | Businesses needing searchable, auditable work chat |
| Privacy | Open source with a published security policy; two notable CVEs exist, both fixed in later releases.⁴ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | No support evidence found | Account issues redirected away; no clear official support path |
| Public sentiment | Long-time users praise audio quality and low latency but consistently warn the setup and interface are not beginner-friendly.² | Users love the casual hangout experience but complain about Windows 11 performance, tedious bulk message deletion, and community-only support. |
| Biggest gotcha | Self-hosters must track updates themselves; unpatched versions had RCE risk⁴ | Third-party client mods breach ToS and can expose accounts to malicious code |