CLIP OS is described as 'The CLIP OS project is an open source project maintained by the ANSSI (National Cybersecurity Agency of France) that aims to build a secure, multi-level operating system, based on the Linux kernel and a lot of free and open source software' and is a Linux Distro in the security & privacy category. There are more than 100 alternatives to CLIP OS for a variety of platforms, including Linux, Self-Hosted, BSD, Mac and Windows apps. The best CLIP OS alternative is Linux Mint, which is both free and Open Source. Other great apps like CLIP OS are Debian, Fedora, Arch Linux and Tails.