VPN Gate is a free public VPN provider. Developed by University of Tsukuba, Japan
License: Free
Private Internet Access (PIA) is a paid VPN service offering strong encryption and a no-logs policy, making it suitable for privacy-conscious users. VPN Gate, on the other hand, is a free, community-driven VPN that provides access to a wide range of servers but may come with performance and security risks due to its reliance on volunteers.