Yes, 净念 - 念佛修行,木鱼念经助手 is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
净念 - 念佛修行,木鱼念经助手 is free.
To get estimated revenue of 净念 - 念佛修行,木鱼念经助手 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.