Compare software

Commet vs Sable: catalog facts
Commet	Sable
Free Free, funded by donations, with source code on GitHub.	Free Free and open source under the AGPL-3.0.
Windows, Linux, Android, Web	Linux, Web
Several Matrix accounts logged in at the same time Voice channels and one-to-one calls	Builds on Cinny with many extra features Usable in the browser or as a Linux app
No macOS or iOS app listed Needs a Matrix account	In constant development, so features change often Requires a Matrix account
Downloadable app, Web application	Downloadable app, Web application
Open source	Open source
License not stated	License: AGPL-3.0-only
Account needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.