V-Ray for Sketchup is available for Mac and PC, your license is valid for either operating system. Simply select the installer that matches your operating system after purchase.

Version 6 and 5 are the only versions officially supported at this time with V-Ray 5 required if using SketchUp 2018 or 2017 and V-Ray 6 can be used on SketchUp 2019 and later.