If I asked you to name the operating systems people actually use, I would probably get three answers: Windows, macOS, and “Linux, probably.” That is a fair answer in 2026, but it is also a very narrow ...

We’ve seen a bunch of efforts to develop free and open source smartphone operating systems over the past decade. But most have relied on at least some proprietary drivers and other software – even on ...

Hands-on testing, real-world insights, and side-by-side comparisons of the latest Operating Systems from editors who know what matters most.