The app doesn't work. – Case Files Series - LANGE Review

This app doesn't do anything on my iPhone 6+. When I select a topic, there is a button to go to the sample chapter, but when I tap it, it just says, "sample chapter downloading..." and nothing happens. I tried uninstalling and reinstalling. I tried restarting my phone. The app still didn't work. I didn't try the purchased content because there is no option anywhere to purchase content. FYI, my phone is brand new and all my other apps work. I'm really surprised they put this app on the App Store without more testing.
Review by RichieP6 on Case Files Series - LANGE.