Does not link online orders to rewards

You have to scan the barcode on each receipt to get points for your orders even though you order from the app. Then what is the point of having the rewards and an app? Im not given a receipt every time, so I cant get points. Ive easily passed the 100 points and wont get them because I didnt get a receipt. Terrible app.

Xtrashorty about Cafe Rio, v1.2