Yes, Seguimiento diario de hábitos 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.
Seguimiento diario de hábitos has several in-app purchases/subscriptions, the average in-app price is €4.79.
To get estimated revenue of Seguimiento diario de hábitos app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.