Only the current version so far — new entries appear as the app ships updates.
まわるーだ - パチンコ回転率/ボーダー計算＆機種検索 is a tools app by ukisystem with 1,000+ downloads (about 3.4K estimated). +14 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Automatically calculates spins per 1000 yen, break-even point, and expected profit. A free tool that also supports break-even point searches for 385 machines, as well as probability of losing streaks and winning streaks.”
