HarmonyOS is described as 'Distributed microkernel OS for smart devices using AI and edge computing, with a multi-layered architecture, device-specific kernels, and Linux ABI support' and is a Mobile OS in the os & utilities category. There are more than 50 alternatives to HarmonyOS for a variety of platforms, including Android, Linux, Android Tablet, Windows and Linux Mobile apps. The best HarmonyOS alternative is Android, which is both free and Open Source. Other great apps like HarmonyOS are LineageOS, GrapheneOS, WayDroid and /e/.
Allows native execution of iOS apps and games on Apple Silicon Macs running macOS 12 or newer, featuring advanced mouse, keyboard, and controller support, custom keymapping options resembling Bluestacks, open source code, and support for a wide range of mobile applications.
Astian OS is an operating system that is based on the discontinued Firefox OS, development by Astian Foundation, thus allowing support for mobile devices, TV's, and other devices. Astian OS is completely free and open.
Maru makes personal computing more context-aware by giving you the best interface for your environment. That means when you're on the go, Maru is your phone; when you're at your desk, Maru is your desktop.
Droid4x is Android simulator, which is good in aspects of performance, user experience, compatibility and gaming controllability. Making millions of mobile games and apps as desktop experience.
CarbonRom is an aftermarket firmware based on the Android Open Source Project.
Features:
PIE Halo AOKP Ribbons Comprehensive speed enhancements, including Linaro -O3 and processor-specific optimizations Unofficial Voodoo Sound support on Note 2 and i9300 de.
touchHLE is a high-level emulator for iPhone OS apps. It runs on modern desktop operating systems and Android, and is written in Rust.
LuneOS is an open source firmware distribution for smartphones and tablet computers based on the Open webOS mobile operating system.
DerpFest is a Custom ROM inspired by AOSiP that incorporates the best features around and longs to support the community with its own unique features and contributions.
QtMoko is debian distribution for Linux based SmartPhones, like Openmoko Freerunner and Goldelico's GTA04 phone. Phone and user interface is based on QT Extendeded formerly known as Qtopia..
XePlayer is a best & free Android Emulator for pc that enables all Android games and apps to run smoothly in Windows systems. It built on x86 Architecture, support advanced features like OpenGL & hardware acceleration, run faster, more stability and compatibility than...
OmniROM is our Android custom ROM variant, feature-packed but always with stability as #1 priority in mind.
Oniro is an Eclipse Foundation project focused on the development of a distributed open source operating system for consumer devices, regardless of the brand, model, make.
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