Tox is a peer-to-peer instant-messaging and video-calling protocol that offers end-to-end encryption. Developed by Project Tox
License: Open Source
Torchat focuses heavily on privacy and anonymity by leveraging the Tor network, making it ideal for users who prioritize secure communication. Tox, on the other hand, offers a more user-friendly experience with a wider range of features and better performance, making it suitable for general use while still maintaining strong security.