The Best 121 Q4OS Alternatives

  • Superb Mini Server

    Superb Mini Server (SMS) is a Slackware-based server distribution with web, DNS, DHCP, file, print and fax servers, iptables firewall, mail server with spam filter and...

    Free Open Source Linux

  • openmamba

    openmamba GNU/Linux is a ready-to-use operating system for netbooks, notebooks, desktop and server personal computers. It comes with a plenty of software programs for...

    Free Open Source Linux

  • Lunar Linux

    Lunar Linux is a source based Linux distribution. It is built entirely by compiling source code, using custom optimizations.

    Free Open Source Linux

  • Dragora

    The Dragora project produces a LIBRE, reliable, UNIX-like GNU/Linux distribution.

    Free Linux

  • Point Linux

    point linux is a gnu/linux distribution that aims to combine the power of debian gnu/linux with the productivity of...

    Free Open Source Linux

  • Elive

    Elive provides a dynamic and clean interface without saturating the look. Nothing in the desktop is static. Simplicity and intuitive is one of its best points. The...

    Free Open Source Linux

  • Cinux

    Cinux is a from scratch designed, built and packaged operating system. It runs on top of the Linux kernel providing a secure, intuitive and full of capabilities...

    Free Open Source Linux

  • LuninuxOS

    LuninuX OS is an Ubuntu-based Linux distribution designed to be beautiful, clean, simple, fast, and stable. .

    Free Open Source Linux

  • RetroBSD

    RetroBSD is a port of 2.11BSD Unix intended for embedded systems with fixed memory mapping. The current target is Microchip PIC32 microcontroller with 128 kbytes of RAM...

    Free BSD

  • Minoca OS

    Minoca OS is a general purpose operating system designed specifically for feature-rich embedded devices.

    Freemium Self-Hosted

  • Bluestar Linux

    Bluestar Linux is an Arch Linux-based distribution, built with an understanding that people want and need a solid Operating System that provides a breadth of...

    Free Open Source Linux

  • Musix

    Musix, a GNU+Linux distribution based on Knoppix, with special emphasis on audio production.

    Free Open Source Linux

  • Calculate Linux

    Calculate Linux is based on Gentoo that is well known for its stability and great performance on a broad range of hardware: from Pentium Pro to modern CPUs.

    Free Open Source Linux Self-Hosted

  • ROSA Linux

    ROSA Linux is a Linux operating system and distribution, developed by Russian company LLC NTC IT ROSA. It is available in three different editions: ROSA Desktop Fresh...

    Open Source Free Personal Linux Mandriva Linux

  • NuTyX

    Simple Linux (based on LFS).

    Free Open Source Linux

  • Manjaro Cup of Linux Edition

    Spatry's remix of Manjaro Linux! It comes with the XFCE desktop, lots of themes and a comlete software set designed to give you an enjoyable user experience.

    Free Open Source Linux Arch Linux Manjaro Linux

  • PureDarwin

    Darwin is the Open Source operating system from Apple that forms the basis for Mac OS X, and PureDarwin is a community project to make Darwin more usable (some people...

    Free Mac OS X