Compare software

qTox vs TRIfA: catalog facts
qTox	TRIfA
Free Free and open source under the GPL.	Free Free and open source under the GPL-3.0 licence.
Windows, macOS, Linux	Android
Peer-to-peer encrypted messaging without a central server Voice, video and file transfer in one client	Peer-to-peer messaging without central servers All features free
Contacts must also use Tox Smaller user base than mainstream messengers	Contacts must also use a Tox client Smaller user base than mainstream messengers
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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