Yes, 坂祝ごみ分別アプリ 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.
坂祝ごみ分別アプリ is free.
To get estimated revenue of 坂祝ごみ分別アプリ app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.