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 offers a more extensive server network and stronger privacy features, making it suitable for users who prioritize security and access to a variety of locations. ZenMate, on the other hand, is ideal for casual users looking for an affordable and easy-to-use VPN with decent performance.