

If you're not a developer, and don't want to risk testing the public beta, you'll be able to download it for free this fall. MacOS 10.13 High Sierra is available as a beta for developers and as a public beta right now. So the idea is that Apple went higher with its already great Sierra operating system. High Sierra is technically a minor update to macOS Sierra, though the new features are pretty amazing. Last year, Apple made the switch from OS X to macOS, much to our surprise (not really).Ĭheck out Rene Ritchie's review of macOS High Sierra Why High Sierra? This is its second version under the new nomenclature, macOS.

MacOS High Sierra is Apple's newest version of the desktop operating system. What, why, when, and how to get macOS 10.13 High Sierra What is macOS 10.13 High Sierra?
