Yes, Aphmau Mods for Gacha Club 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.
Aphmau Mods for Gacha Club is free.
To get estimated revenue of Aphmau Mods for Gacha Club app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.