GhostBSD is described as 'User friendly desktop operating system based on FreeBSD , which attempts to conform to the Single Unix Specification. FreeBSD is known for its stability and security in server environments, which, incidentally, provides an' and is a operating system in the os & utilities category. There are more than 100 alternatives to GhostBSD for a variety of platforms, including Linux, Self-Hosted, BSD, Mac and Windows apps. The best GhostBSD alternative is Linux Mint, which is both free and Open Source. Other great apps like GhostBSD are Ubuntu, Debian, Fedora and Arch Linux.