You do not need to buy a license to download and try the software. If you do not have an active license, the software will automatically run in FREE TRIAL MODE. Saving, exporting, printing, and movie creation will be disabled.
Requires Microsoft Windows 7, 8, or 10, and a computer with 8GB of RAM and good graphics capabilities. The Nvidia GeForce 1060 is the recommended GPU, though almost any GPU made after 2017 will work. If you use a Mac, you need to run Windows over Bootcamp; Parallels and other virtual machines will not work.