KDE Linux is described as 'Free, open source Linux OS by KDE, focusing on safety, maintainability, and modern features, integrating KDE Plasma and apps for diverse home or enterprise use' and is a Linux Distro in the os & utilities category. There are more than 50 alternatives to KDE Linux for a variety of platforms, including Linux, Self-Hosted, BSD, Raspberry Pi and Arch Linux apps. The best KDE Linux alternative is Linux Mint, which is both free and Open Source. Other great apps like KDE Linux are Ubuntu, Debian, Fedora and Arch Linux.