Yes, Dinosaur Colouring Book 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.
Dinosaur Colouring Book has several in-app purchases/subscriptions, the average in-app price is 1,790.00 Ft.
To get estimated revenue of Dinosaur Colouring Book app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.