Yes, 中考满分·历史 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.
中考满分·历史 has several in-app purchases/subscriptions, the average in-app price is 1,829.33 Ft.
To get estimated revenue of 中考满分·历史 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.