Compare software

Commet vs polycule: catalog facts
Commet	polycule
Free Free, funded by donations, with source code on GitHub.	Free Free and open source under the EUPL-1.2.
Windows, Linux, Android, Web	Android
Several Matrix accounts logged in at the same time Voice channels and one-to-one calls	Keyboard-optimised interface Accessibility-focused development
No macOS or iOS app listed Needs a Matrix account	Terminal-style look will not suit everyone Requires a Matrix account
Downloadable app, Web application	Downloadable app
Open source	Open source
License not stated	License: EUPL-1.2
Account needed	Account needed
Needs internet	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 2, 2026

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