Tor is a free software that helps to hide the identity while browsing sites online. Developed by The Tor Project Inc.
License: Open Source
Tor is primarily focused on providing anonymity and privacy through its multi-layered routing system, making it ideal for users needing high-level security. In contrast, Betternet offers an easier-to-use VPN service that is suitable for casual browsing and accessing geo-restricted content, but it lacks the robust anonymity features of Tor.