Raspberry Pi boards are functional single-board computers (SBCs) capable of serving as a foundation for a smattering of projects. There’s a veritable treasure trove of operating system (OS) options for the Raspberry Pi. Raspbian remains a top choice, and one of the most popular Raspberry Pi Linux distros. However, there are plenty of additional Raspberry Pi desktop options. Check out the best OS for Raspberry Pi boards!

Best Linux Operating Systems for the Raspberry Pi: Considerations

Before settling on a Linux operating system for your Raspberry Pi, think about your needs. Certain Linux-based retro gaming OSes or Kodi-based standalone operating systems provide limited purpose aside from multimedia and home theatre PC (HTPC) use. Still, these offer loads of services. Moreover, you may dual boot for a multi-OS configuration. What you’ll need for a desktop differs from the Raspberry Pi Linux distro you’ll want for HTPC use or retro gaming. Further, you may not even require a graphical user interface (GUI) for some projects, so a barebones, roll-your-own distro may suffice.

Formerly called Raspbian, Raspberry Pi OS is the official Raspberry Pi Foundation Linux distro for the Pi. After years of using source code from the Raspbian Project, Raspberry Pi OS split into two flavors: a 32-bit OS that still uses Raspbian source code, and a Debian ARM64-based 64-bit version. As the name suggests, Raspbian is a Debian-based operating system created for the Raspberry Pi. Raspbian employs the PIXEL desktop environment or Pi Improved Xwindows Environment Lightweight. It’s a variant of LXDE as well as the Openbox stacking window manager. Because Raspbian comes standard with pre-installed software including Chromium, Minecraft Pi, and Mathematica. Easy to install and engineered for the Raspberry Pi, Raspbian is a fantastic Raspberry Pi Linux OS. You can pick from Raspbian Stretch with Desktop and Raspbian Stretch Lite, a minimal Debian Stretch-based Raspbian image.

Available for: Raspberry Pi 4, 3/3 B+, Zero/Zero W

While there are loads of Linux desktop operating systems, Ubuntu ranks as one of the most well-known. Blossoming into a household name, it’s available in several flavors. The Debian-based Ubuntu, in turn, spawned a series of Ubuntu derivatives ranging from Kodibuntu to Xubuntu and Lubuntu. Ubuntu server is available for the Raspberry Pi 4, 3/3 B+, and Pi 2. You'll find 32-bit and 64-bit images. While Ubuntu Server for the Raspberry Pi does lack a graphical user interface (GUI) at first boot, installing a desktop environment is a breeze. Ubuntu Core on the other hand targets Internet of Things (IoT) applications but differs from most Ubuntu releases in that it eschews apt-get software installation. Rather, it employs Snap installation.

Available for: Raspberry Pi 4, 3/3 B+, 2

This Debian derivative aims as penetration testing (pen testing) and digital forensics. If you’ve watched the USA hit series “Mr Robot,” you’ve undoubtedly seen the Kali Linux desktop environment. It’s a fantastic Linux distro with an array of security testing tools, from password cracker John the Ripper, web app security scanner OWASP ZAP, and Aircrack-ng pen testing suite. Since this is a security-focused operating system, it’s one of the best Raspberry Pi Linux distros for programmers and developers with security testing and ethical hacking needs. Kali Linux run on virtually any Raspberry Pi board including the Pi 4, 3 and 3 B+, Pi 2, and even the Zero/Zero W. Aside from the RasPi, Kail supports tons of other ARM boards including the Odroid C2, BeagleBone Black, and Banana Pi.

Available for: Raspberry Pi 4, 3/3 B+, 2, Zero/Zero W

Red Hat Enterprise Linux (RHEL) is an awesome Linux OS for enterprise development. For a free, community edition of RHEL, check out CentOS which officially partnered with Red Hat in 2014. As such, CentOS benefits from an enterprise-class environment. With its ARM-compatible releases, CentOS runs flawlessly on the Raspberry Pi. Therefore, it’s a fantastic choice for use in business environments, developing enterprise apps, or both. Stable, secure, and boasting an almost identical set of features as RHEL, CentOS is a great choice for a Raspberry Pi distro. Furthermore, CentOS makes for a splendid Linux server OS which could be a fantastic way to spin up a server such as a do-it-yourself (DIY) Spotify. If you're programming your Raspberry Pi, CentOS is a great choice and remains one of the best Linux distros for developers.

Available for: Raspberry Pi 4, 3/3 B+, 2

While most Linux distros afford increased control, Arch Linux takes this to the extreme. It’s a minimalist distro that provides loads of functionality. Arch takes the KISS, or keep it simple stupid, principle to heart, which places the onus on the user to comprehend its overall function. Because of its ARM release, Arch Linux ARM may be installed on a Raspberry Pi. It's stable with six-month or yearly releases. Documentation is best-in-class. And you can install pretty much any features you want. Since Arch can be tricky for novices, it’s recommended for Linux buffs and power users.

Available for: Raspberry Pi 4, 3/3 B+, 2, Zero/Zero W

Similarly, Gentoo is available for the Raspberry Pi. It’s a highly customizable and flexible Linux distro that includes a package manager and kernel. However, the user is responsible for installing everything else, including a desktop environment. You'll even need to select, configure, and install a kernel. But the genkernel tool builds and installs a kernel automatically. Whereas the likes of Ubuntu MATE and CentOS feature a GUI, Gentoo does not by default. A roll your own distro, Gentoo is best suited to those willing to slog through the ultimately rewarding but not uncomplicated installation. If you want complete control over your system, Gentoo is a Raspberry Pi-compatible Linux operating system to consider. Or, if you're feeling particularly masochistic, Gentoo will satisfy your need for a complex OS installation.

Available for: Raspberry Pi 4, 3/3B+, 2, Zero/Zero W

An excellent Linux OS for developers and system admins (sysadmins), openSUSE provides a feature-rich environment that’s ideal for everything from desktop use to a server set up. There are several desktop environments to choose from, an awesome package manager in YaST. It’s super simple to install openSUSE on a Raspberry Pi as well as a bevy of other ARM boards and Raspberry Pi alternatives. openSUSE is beloved by newcomers, seasoned Linux buffs, developers, programmers, and a number of different seemingly-disparate groups.

Available on: Raspberry Pi 4, 3/3 B+, 2

While many options on the Raspberry Pi are desktop distros or multimedia-oriented OSes, OpenMediaVault yields a Linux-based server alternative. It’s Debian-based and sports features such as a gorgeous web-based GUI, monitoring tools like Syslog, connectivity with SSH, FTP, and NFS, as well as plug-ins for lots of software. Bonus points for its ease of set up on the Raspberry Pi. You can easily spin up a Raspberry Pi Plex server by installing OMV on the Pi, then adding the Plex OpenMediaVault plug-in. Whether for a media server, file server, or Raspberry Pi email server, OMV is a versatile NAS OS.

Available on: Raspberry Pi 4, 3/3 B+, 2, 1

Open Source Media Center, or OSMC, is a standalone Kodi operating system. It’s incredibly easy to install for the Pi with its pre-built images and allows for loads of customization. You can use the default OSMC skin with its modern feel, classic Kodi skin, or any third-party skins as well. Plus, there are tons of ways to stream media from Kodi addons or local media. OSMC benefits from regular updates such as a bump to Linux 4.14 in Feb. 2018. You may also consider LibreELEC, OpenELEC, XBian, or GeeXbox for your HTPC needs on the Raspberry Pi.