Risc OS is an open-source OS specifically designed to run on the ARM chipset.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- BeagleBoard
- Raspberry Pi
United Kingdom




UberStudent Linux has been discontinued. Similar apps include Linux Mint, which is free and open source. Other options are Debian, Fedora, Arch Linux and Manjaro Linux. You're spoiled for choice with Operating Systems like UberStudent Linux: we list more than 100 alternatives for Linux, self-hosting, Windows, Mac and Chrome OS.
Risc OS is an open-source OS specifically designed to run on the ARM chipset.




SolydX and SolydK are Debian based distributions with the Xfce and KDE Plasma desktop. SolydXK aims to be simple to use, providing an environment that is both stable and secure.


Lunar Linux is a source based Linux distribution. It is built entirely by compiling source code, using custom optimizations.
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 anti-virus scanner, and BitTorrent station.



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



BLAG is a single-cd distro with everything desktop users "expect" from a desktop, plus a collection of nice server apps.



Hanthana is a Linux based operating system and a Fedora remix suitable for desktop and laptop users. Hanthana comes to you in the form of a Live CD for regular PC (i686 architecture) systems.



The Friend Unifying Platform is a powerful open source framework that will allow developers to decouple their applications from technology silos. It will empower developers to swiftly deploy on and integrate with Ethereum and other decentralised technologies in a new blockchain...

ZevenOS is an Ubuntu -based GNU/Linux distribution with focus on providing a fast and easy-to-use system with BeOS-like user interface and support for older hardware.


Sourcemage is a source-based GNU/Linux distribution based on a Sorcery metaphor of 'casting' and 'dispelling' programs, which we refer to as 'spells'.



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 and 512 kbytes of Flash.
Founded in 2014 by Oliver Pinter and Shawn Webb, HardenedBSD is a security-enhanced fork of FreeBSD. The HardenedBSD Project is implementing many exploit mitigation and security technologies on top of FreeBSD.