Open Source OS & Utility Software

GNOME Disks

GNOME Disks is a free and open-source GUI for the gnome-disk-utility package. GNOME Disks can be used for partition management, monitoring, benchmarking, and software RAID.

AppCenter

AppCenter is the software store that comes bundled with every release of elementary OS. The store allows users of elementary OS to download curated software specifically built for the operating system. The AppCenter operates under a Pay-What-You-Want pricing model which allow developers to earn money from their open-source creations. Anyone is free to create apps for elementary OS as long as they follow the design guide lines provided by the elementary project.

Plasma Mobile

Plasma Mobile is a free and open-source, Linux-based user interface for phones. The project aims to a complete software system for mobile devices that is designed from the ground up to give users control over their information and communication. Plasma Mobile takes a pragmatic approach and is inclusive to 3rd party software, allowing the user to choose which applications and services to use.

KaiOS

KaiOS is a free an open-source operating system that brings the best of smartphones to affordable mobile devices. With KaiOS you can use popular apps like WhatsApp, YouTube, Facebook, Google Maps, and 500+ other apps available on the KaiStore. KaiOS was built to empower people around the world through technology. With the belief that everyone should have access to the internet to unleash their potential.

openSUSE

The makers' choice for sysadmins, developers and desktop users. openSUSE, formerly SUSE Linux and SuSE Linux Professional, is a free and open-source Linux distribution. openSUSE is openly developed by SUSE Software Solutions Germany GmbH and the community.

OxygenOS

OxygenOS is a mobile operating sytem for the OnePlus series of Android phone. It provides a refreshingly simple user interface that allow you to navigate more efficiently with intuitive gestures to access what's important, and enjoy a more personalized user experience. OxygenOS is co-developed with the open source community and released as free and open software.

postmarketOS

PostmarketOS is a touch-optimized, mobile operating system built on-top of Alpine Linux. It provides it's own packages and comes with a small footprint and can easily be installed on most smartphones. However, PostmarketOS is in early development and leads the way for mobile Linux operating systems and will most likely not operate like the more popular mobile OS on the market today.

Linux Mint

A free community-driven desktop Linux distribution based on Ubuntu and Debian. Linux Mint is widley popular and is used by millions of people across the globe and comes bundled with a variety of free and open-source software to enhance your desktop experience. The project was created by Clément Lefèbvre and is being actively developed by the Linux Mint Team and community since 2006.

Antergos

Antergos is a free and open source rolling release distribution of the Cinnamon Desktop (and more) for Arch Linux. The distribution was first release under the name Cinnarch where it only combined the Cinnamon Desktop with Arch Linux, today Antergos has evolved and provides a variety of desktops including Cinnemon, GNOME and Razor-qt.

TrueOS

TrueOS, previously known as PC-BSD is a BSD-based desktop operating system with Unix-like features.

TrueOS has been discontinued but the source code will remain available on GitHub.