Ad-free version? – Free to Fit: Color block puzzle logic stack dots Review

I’ve been playing this game for years, and it’s a real favorite. My only frustration is that I’d like to be able to buy an ad-free version, but the game doesn’t seem to allow it. Can you offer this feature in a way that works? Thanks, KimJ
Review by Pfefferneuse on Free to Fit: Color block puzzle logic stack dots.