Yes, Fillomino Infinite is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Fillomino Infinite is free.
To get estimated revenue of Fillomino Infinite app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
The App Store needs more apps like this one. A breath of fresh air, no bs, just puzzles =] Edit: Unfortunately my iPad Air 2 won’t fully generate a 20x20 hard puzzle. Let it go for over an hour and was only about 60% done. Works great for medium difficulty, but kind of unfortunate I can’t generate hard puzzles. Any way you could add some pregenerated ones or optimizations to the algorithm so it will finish in a timely manner?
A wonderful implementation of a great puzzle. I only wish it was possible to save or share puzzles.
