Yes, ガーデンカルチャー幸田 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.
ガーデンカルチャー幸田 is free.
To get estimated revenue of ガーデンカルチャー幸田 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.