The Best 33 Astian OS Alternatives

  • Android icon

    Android

    Android is an operating system for mobile devices such as smartphones and tablet computers.

    Free Open Source Android Android Tablet

  • Android-x86 icon

    Android-x86

    This is a project to port Android open source project to x86 platform, formerly known as "patch hosting for Android x86 support". The original plan is to host different patches for Android x86 support from open source community.

    Free Open Source Windows Linux VirtualBox VMware Player

  • iOS icon

    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 Touch.

    Free iPhone iPad

  • MIUI icon

    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 support.

    Free Android

  • Replicant icon

    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 Software under the GPLv2.

    Free Open Source Android

    Security focused Root required
  • Sailfish OS icon

    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.

    Free Open Source Self-Hosted

  • AOKP icon

    AOKP

    AOKP stands for Android Open Kang Project. It is a custom ROM distribution for many Android devices. It is mostly based off of AOSP.

    Free Open Source Android Android Tablet

  • Resurrection Remix OS icon

    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 Resurrection Remix ROM add-on s in the builds.

    Free Open Source Android

  • Slim ROM icon

    Slim ROM

    Slim ROM is super-lightweight Android ROM for Samsung Galaxy phones, that's aimed at advanced users. Slim is designed to trim the fat down to the bare essentials and give you a fast and clean Android installation.

    Free Android

  • Plasma Mobile icon

    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...

    Free Open Source Linux

  • CopperheadOS icon

    CopperheadOS

    A hardened open-source operating system based on Android with PaX, OpenBSD malloc and much other privacy/security features.

    Free Open Source Android

  • Pwnix icon

    Pwnix

    The Android Open Pwn Project (AOPP) is a network security variant of the Android Open Source Project (AOSP). Its product - called Pwnix - is the first Android ROM built from the ground up for network hacking and security.

    Free Open Source Android

  • Lunar Linux icon

    Lunar Linux

    Lunar Linux is a source based Linux distribution. It is built entirely by compiling source code, using custom optimizations.

    Free Open Source Linux

  • Elive icon

    Elive

    Elive provides a dynamic and clean interface without saturating the look. Nothing in the desktop is static. Simplicity and intuitive is one of its best points. The...

    Free Open Source Linux

    Lightweight Based on Debian
  • Cinux icon

    Cinux

    Cinux is a from scratch designed, built and packaged operating system. It runs on top of the Linux kernel providing a secure, intuitive and full of capabilities...

    Free Open Source Linux