Calypso is a cross platfrom file sharing client using the anonymous network MUTE. Developed using C++ and Qt, Calypso is portable to Windows, Linux, and other environments.
License: Open Source
Calypso focuses on user-friendliness and strong encryption, making it ideal for streaming and security. SurfEasy VPN, while offering robust privacy features and affordability, may have limitations in server locations and some advanced features.