Just about every piece of technology has some form of an operating system – desktops, laptops, mobile phones, and servers, to name just a few. The Merriam-Webster definition of an operating system?

Compare Windows, macOS, Linux, and ChromeOS in 2026 to find the operating system that fits your workflow, gaming, or creative needs with ease.

Linux (come on, you knew it’d be Linux) takes a different approach: no locks, no guardrails, no limits. That’s what makes Linux a real operating system, something its competitors, dwarfing it in ...

A traditional operating system (OS) such as Windows, macOS and Linux facilitates user interaction with hardware through a graphical user interface and manages tasks like memory allocation and process ...