To which JetBrains products do subscriptions apply?

The subscription-based model applies to IntellIJ IDEA, Rider, ReSharper, ReSharper C++, Resharper Ultimate*, Resharper Ultimate* + Rider, AppCode, CLion, DataGrip, GoLand, PhpStorm, PyCharm, RubyMine, and WebStorm.

*Resharper Ultimate includes ReSharper, ReSharper C++, dotTrace, dotCover, and dotMemory.