Yes, Dream Signs & Interpretations 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.
Dream Signs & Interpretations has several in-app purchases/subscriptions, the average in-app price is USD 8.66.
To get estimated revenue of Dream Signs & Interpretations app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.