Gameplay. Slotomania follows a "freemium" model where registration and basic gameplay is free. The app also offers in-game purchases to enhance gameplay, but players can pay to buy coins and upgrade their game experience. The game features a highly interactive story progression.

The plaintiff in a Slotomania and House of Fun Casino class action lawsuit alleged Playtika and Caesars Interactive Entertainment violated Washington state law because their apps offered free-to-play  games, then profited from users' in-app coin purchases. The deadline to file a claim was Jan. 4, 2024.