The latest version of macOS is macOS 11.0 Big Sur, which Apple released on November 12, 2020. Apple releases a new major version roughly once every year. These upgrades are free and are available in the Mac App Store.What is the latest version of the Mac OS?
In order to find out what your current macOS version is, click on the Apple menu located in the top-left corner of your screen and then select the option labeled About this Mac . The current version of your macOS will be shown at the top of the Overview tab.What is the current operating system for Mac?
The current Mac operating system is macOS, originally named "Mac OS X" until 2012 and then "OS X" until 2016.