They don't show you any of the basics most stock apps show. No history of transaction, no recent transactioms, I'm missing $100 of bitcoin I purchased and after 30 minutes of looking through the app I still have no idea who I need to contact about this problem! Coinbase is not user friendly. Download venmo, coinbase and any of the other apps out there and make a purchase. Choose $100 and take it to the last screen before you actually make the purchase and look at the fees between the three.