Yes, 问真八字排盘宝-周易工具 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.
问真八字排盘宝-周易工具 has several in-app purchases/subscriptions, the average in-app price is €78.66.
To get estimated revenue of 问真八字排盘宝-周易工具 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.