OxygenOS Alternatives

Android

Android is an operating system for mobile devices such as smartphones and tablet computers. It consists of a kernel based on the Linux kernel, with middleware, libraries...

Features:

• ARM support
• Android Wear compatibility
• Batch rename files
• Google Calendar integration
• Apps that Sync with Google Calendar
• Google Drive integration
• Sync with Google Drive
• Google integration
• Linux-based
• Memory usage
• Mobile OS
• Operating system
• Optimized for Fastboot mode
• Upload directly to Google Drive

LineageOS

A free and open-source operating system for smartphones and tablet computers, based on the Android mobile platform. It is the successor to the highly popular custom ROM...

Features:

• Custom-ROM
• Customizable
• Privacy Protected
• Security focused

Ubuntu Touch

Ubuntu Touch is the Ubuntu operating system for mobile phones originally created by Canonical and now developed by the UBports Community.

Features:

• Privacy focused
• Community based
• GNU/linux-libre
• Conference Bridging
• Security focused
• Security & Privacy
• Ad-free
• Customizable
• Support for gestures
• Linux
• Openvpn
• Operating system
• Based on Ubuntu
• User interface
• Calendar integration
• Sync Contacts
• Linux-based
• Lock screen controls
• Mobile OS
• Nextcloud integration
• No Tracking
• Run Android Apps on Desktop
• Swiping from all window edges
• Calendar Sync
• Video phone calling

iOS

iOS is a mobile operating system developed by Apple Inc. and distributed exclusively for Apple hardware. It is the operating system that powers iPhone, iPad and iPod...

Features:

• Privacy focused
• File-sync
• Integrated Web Browser
• Mobile apps
• Mobile OS
• Night mode/Dark Theme
• No Internet required
• Operating system
• OTA Updates
• Security focused
• Support for Smartwatch
• Uses simultaneously WiFi & mobile data
• Voice Call

MIUI

MIUI is a stock and aftermarket firmware for smartphones and tablet computers based on Android. MIUI, developed by Xiaomi, includes various features such as theming...

Features:

• Cloud sync
• Customizable
• OTA Updates
• Support for Themes

Replicant

Replicant is a distribution of Android that is 100% Free Software. Most of Android is licensed freely under the Apache License 2.0. The Linux core is mostly Free...

Features:

• Mobile OS
• Operating system
• Privacy focused
• Root required
• Security focused

Sailfish OS

Mobile-optimized with the flexibility, ubiquity and stability of the Linux core and a cutting edge user experience built with the renowned Qt™ platform.

Features:

• Minimalistic
• Mobile OS
• Operating system

/e/

/e/ is a fork of LineageOS that aims to be completely free of everything Google. Not only that, but there are a number of goals the developer has in mind for /e/ that...

Features:

• Privacy focused
• Security & Privacy
• Cloud sync
• Lightweight
• Beginner friendly
• Community based
• Custom-ROM
• Intuitive
• Mobile OS
• Nextcloud integration
• OTA Updates
• Regular updates
• Stability
• User friendly
• Graphical interface
• Security & Privacy
• Security focused
• Ungoogled

Plasma Mobile

Plasma Mobile turns your phone into a fully open hacking device, just like a PC. You can join us to start building new mobile experiences now. Key features: Libre...

Features:

• Linux-based
• Mobile OS
• Portable Linux

Resurrection Remix OS

Resurrection Remix ROM is ultimately full featured, stable and combined with the best features of open source roms. We are also providing lot of awesome original...