This app is a practical counter and setting estimation tool for Japanese slot machines such as Hana Hana and Juggler. Count small roles, bonuses, and lamp patterns by tapping realistic, color-coded buttons that match the actual machine, with no setup required. All inputs and estimation are handled on a single screen with a machine-optimized UI for fast and accurate counting during real play. Manage and compare data from up to 10 machines, making it easy to judge settings when moving between machines. Designed for both beginners and serious players, it focuses on ease of input, accuracy, and real-world usability.