Yes, 瑜伽TV 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.
瑜伽TV has several in-app purchases/subscriptions, the average in-app price is 10,956.67 Ft.
To get estimated revenue of 瑜伽TV app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.