Whether you have privacy concerns or you just want to freely tinker, these are our favorite alternatives to stock Android.

The latest mobile operating systems—Android 16, Samsung’s OneUI 8, Xiaomi’s HyperOS 2, and Apple’s iOS 26 beta—bring a range of updates and refinements to the table. Each platform is designed to cater ...

The Strangest Operating Systems Ever Released Windows, macOS, and Linux may dominate the world of home computing, but hobbyists have churned out some truly niche operating systems. Here are some of ...

Whether it's a desktop or laptop computer, a smartphone or a video game system, every modern computer needs an operating system. That's the core software on the computer that sits between application ...

I'm no stranger to weird operating systems. I've run Tails from a USB stick (an OS that blew the lid off the NSA) and installed a 50 MB operating system to revive a decade-old PC. And I thought I'd ...

With cybersecurity threats on the rise and data breaches occurring almost every week, it’s natural to ask: What is the most secure operating system (OS)? Unfortunately, the answer isn’t ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...