System Requirements
Sketch 48.2 and above requires OS X El Capitan (10.11.2) or newer, and a working Internet connection, in order to be able to install the software and receive updates and upgrades. As documents get more complex though, involving multiple Pages and hundreds of Artboards, a powerful Mac with more RAM will definitely help. Please download our 30 day free trial to test the performance before you purchase.
If you are running an older version of Mac OS, please check our Updates page for links to download older versions.