Yes, 易擦-轻轻一擦即可消除 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.
易擦-轻轻一擦即可消除 has several in-app purchases/subscriptions, the average in-app price is ¥368.17.
To get estimated revenue of 易擦-轻轻一擦即可消除 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.