Yes, Colegio Teresiano Envigado 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.
Colegio Teresiano Envigado is free.
To get estimated revenue of Colegio Teresiano Envigado app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.