Ubuntu Touch is a mobile version of the Ubuntu operating system. ...more

OxygenOS is a customized version of the Android mobile operating system. ...more

Paranoid AndroidParanoid Android is a custom ROM aiming to extend the system. ...more

Slim ROM is a custom android operating system. ...more

AOKP (Android Open Kang Project) is an open-source replacement distribution for smartphones and tablet computers based on the Android mobile operating system. ...more

Replicant is a free and open source operating system (OS) based on the Android mobile platform and aims to replace all proprietary Android components with opensource components. ...more

LineageOS is a free and open-source operating system for smartphones and tablet computers, based on the Android mobile platform. ...more

iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. ...more

Android is a Linux based mobile operating system developed by Google. ...more

Ubuntu Touch (Ubuntu Phone) is a mobile version of the Ubuntu operating system. ...more