Alternatives to Slim ROM for all platforms with any license

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...

Free Open Source Android Android Tablet
ARM support Batch rename files Optimized for Fastboot mode Add a feature

820 Like
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...

Free Open Source Android Android Tablet
Customizable Privacy Protected Security focused Add a feature

170 Like
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...

Free Open Source Android
Privacy focused Root required Security focused Add a feature

65 Like
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...

Free Android
Cloud sync Customizable OTA Updates Support for Themes Add a feature

99 Like
Ubuntu Touch

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

Free Open Source Linux
Community based GNU/linux-libre Privacy focused Security focused ... Conference Bridging Open Source apps Ad-free Customizable Based on Ubuntu User interface Calendar integration Sync Contacts Easy to use Nextcloud integration No Tracking Openvpn Run Android Apps on Desktop Swiping from all window edges Calendar Sync Video phone calling Add a feature

131 Like
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...

Free Open Source Android
No features added Add a feature

26 Like
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
Portable Linux Add a feature

32 Like
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
Root required Add a feature

29 Like
CopperheadOS

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

Free Open Source Android
Security & Privacy Add a feature

15 Like
Paranoid Android

Paranoid Android provides a unique experience and ultimate customization for your Android device. Paranoid Android is a custom ROM aiming to extend the system...

Free Open Source Android Android Tablet
Root required Add a feature

25 Like
Tizen OS

Tizen is an open source mobile and device operating system based on Linux developed by Samsung and Intel. It can support programs written with Samsung’s Bada SDK as...

Free Open Source Linux
Html5 Lightweight MultiTouch Multitasking Add a feature

25 Like
/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...

Free Open Source Android Android Tablet
Privacy focused Cloud sync Community based OTA Updates ... Security & Privacy Security focused Add a feature

12 Like
OmniROM

OmniROM is our Android custom ROM variant, feature-packed but always with stability as #1 priority in mind. Based on the Android Open Source Project (AOSP) and enriched...

Free Open Source Android Android Tablet
No features added Add a feature

12 Like
OxygenOS

The new operating system from OnePlus, based on Android. OxygenOS is light and essential with subtle, useful features.

Free Android
Customizable Root required Add a feature

17 Like
Carbon ROM

CarbonRom is an aftermarket firmware based on the Android Open Source Project. Features: PIE Halo AOKP Ribbons Comprehensive speed...

Free Open Source Android Android Tablet
Root required Add a feature

10 Like