An iOS version is definitely in our plans. We intend to launch it once this app has gained sufficient traction.

Maybe you're correct about windows vs macos, but I find it hard to believe that the current distribution of android vs iphone users in the world is much different for musicians.

This was true for decades but isn't really a thing now. Many studios and home daw set-ups are windows now.

Apple used to have the best audio subsystem but they've really dropped the ball.

Agreed that iOS is probably a good idea, but no longer crucial.