A purely functional package manager and an advanced distribution of the GNU operating system developed by the GNU Project—which respects the freedom of computer users.
Platforms
- Linux
- Self-Hosted
- GNU Hurd




Apps similar to ArcaOS include Linux Mint, which is free and open source. Other options are Ubuntu, Fedora, Debian and Arch Linux. You're spoiled for choice with Operating Systems like ArcaOS: we list more than 100 alternatives for Linux, self-hosting, Windows, Mac and the web.
A purely functional package manager and an advanced distribution of the GNU operating system developed by the GNU Project—which respects the freedom of computer users.




SliTaz is a free operating system, working completely in RAM and booting from removable media such as a CD-ROM or USB key. SliTaz is distributed as a LiveCD, and weighs less than 40MB. The system is quick and responsive, clean and robust.


100% Fedora-compatible Linux distribution with stable updates, open-source packages, out-of-the-box tweaks, and enhanced setup for developers and everyday users, streamlining software creation, packaging, and immediate usability across all experience levels.





Endless OS is a Linux-based operating system which provides a simplified and streamlined user experience using a customized desktop environment forked from GNOME 3. Rather than using a traditional Linux package management system, Endless OS uses a read-only root file system...

Ubuntu Kylin is an official Ubuntu subproject whose goal is to create a variant of Ubuntu that is more suitable for Chinese users using the Simplified Chinese writing system.




MINIX is a POSIX-compliant Unix-like operating system based on a tiny microkernel running in kernel mode with the rest of the operating system running as a number of isolated, protected, processes in user mode.

Damn Small Linux is a very versatile 50MB mini desktop oriented Linux distribution.





Pardus is a GNU/Linux distribution funded and developed by the Scientific & Technological Research Council of Turkey (TÜBITAK). Pardus’ main focus is home use and office-related work with a user-friendly graphical interface using Gnome or Xfce desktop environments.



illumos is a free and open-source Unix operating system. It derives from OpenSolaris, which in turn derives from SVR4 UNIX and Berkeley Software Distribution (BSD). illumos comprises a kernel, device drivers, system libraries, and utility software for system administration.



