B2G OS

B2G OS is a complete, standalone operating system for the open web.

18 Alternatives To B2G OS

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Android

Android is an open source mobile operating system initially released by Google in 2008 and has since become of the most widely used operating systems on any platform.

Astian OS

Astian OS is an operating system that is based on the discontinued Firefox OS, development by…

ColorOS

ColorOS is an operating system created by OPPO Electronics.
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DotOS

dotOS is an Android Rom which focuses on performance and stability.
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Fairphone Open

alternative, open source version of Fairphone OS, built by Fairphone, that puts transparency and…

Havoc-OS

Havoc-OS is mobile OS

OxygenOS

I seem to have deleted my app drawer from the home page and it is driving me crazy. I am using launcher 2. 1. 5 and have tried a number of different methods.

Padlet Briefcase

Padlet Briefcase provides a virtual canvas for team collaboration that can be used for venn diagram, discussion board or for a business plan
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Plasma Mobile

Plasma Mobile turns your phone into a fully open hacking device, just like a PC.

QtMoko

QtMoko is debian distribution for Linux based SmartPhones, like Openmoko Freerunner and…
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Remix OS

Remix OS lets you turn your mobile phone into a more versatile device. With its easy syncing functions, you can power up your mobile device and cleanly integrate it with your other technologies.

Replicant

Replicant is a distribution of Android that is 100% Free Software.

Sailfish OS

At the heart of Jolla is Sailfish OS, the independent mobile operating system offering an alternative to the existing dominant systems. Sailfish OS is the perfect solution for country ecosystem and corporate mobile projects, or for consumer devices.
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Tizen OS

An open source, standards-based software platform for multiple device categories, including smartphones, tablets, TVs, netbooks and automotive infotainment platforms.

Ubuntu Touch

Read more about Ubuntu Touch. Our free and open source mobile OS is made and maintained by UBports! We care about your freedom and privacy.

Windows 10 Mobile

Windows 10 Mobile is a mobile operating system developed by Microsoft.

iOS

iOS is the operating system associated by default with all Apple mobile devices.

webOS Open Source Edition

webOS is a web-centric and usability-focused software platform for smart devices.