I have to say I like this - great design, easy to operate, etc.

I think something needs to be done to better indicate "other wheel selections" (ie - to move to "square" or "analogous", etc) - while I discovered it fairly quickly, it wasn't as intuitive as I think it could have been.

Beyond that it's a great tool, and the pricing for the more advanced version is decent. That said, it wouldn't take much for someone to build something like this into say, a VSCode plugin or whatnot, so I'm curious what your plans are to stay ahead of that possibility?