Yes, 스마트 지갑 is free to download, however it contains in-app purchases or subscription offerings.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
스마트 지갑 has several in-app purchases/subscriptions, the average in-app price is 49.00 r.
To get estimated revenue of 스마트 지갑 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.