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We've compiled a list of 9 free and paid alternatives to Firefox OS. The primary competitors include Android, iOS. In addition to these, users also draw comparisons between Firefox OS and Remix OS, Sailfish OS, Plasma Mobile. Also you can look at other similar options here: Web Browsers.


Android
Free Open Source

The World's Most Popular Mobile Platform

iOS
Free

Apple's proprietary mobile OS for iPhones and iPads

Android, reimagined for the desktop.

Mobile-optimized with the flexibility, ubiquity and stability of the Linux core and a cutting edge...

Plasma Mobile
Free Open Source

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

Tizen OS
Free Open Source

Tizen is an open source mobile and device operating system based on Linux developed by Samsung and...

QtMoko
Free Open Source

QtMoko is debian distribution for Linux based SmartPhones, like Openmoko Freerunner and...

B2G OS
Free Open Source

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

Astian OS
Free Open Source

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

Firefox OS is an open-source smartphone OS that uses the Open Web as a platform for mobile devices.

Firefox OS Platforms

tick-square Android

Firefox OS Video and Screenshots

Firefox OS Overview

Firefox OS is an open-source operating system – made for smartphones, tablet computers and smart TVs – designed by Mozilla and external contributors, based on the rendering engine of their Firefox web browser and the Linux kernel.

Firefox OS is designed to provide a complete, community-based alternative operating system, for running web applications directly or those installed from an application marketplace. The applications use open standards and approaches such as JavaScript and HTML5, a robust privilege model, open web APIs that can communicate directly with hardware, e.g. cellphone hardware.

Firefox OS Features

tick-square Web Browsers Based on Firefox

Top Firefox OS Alternatives

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Firefox OS Tags

mobile-operating-system operating-system html5-based Discontinued

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