Yes, The 3rd Eye App 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.
The 3rd Eye App has several in-app purchases/subscriptions, the average in-app price is USD 7.74.
To get estimated revenue of The 3rd Eye App app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.