Yes, 记账软件 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.
记账软件 has several in-app purchases/subscriptions, the average in-app price is 10.31 S$.
To get estimated revenue of 记账软件 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.