Δεν έχει login page!
First problem: Instead of a login page, it makes you put in the address every time. (Even though address is already stored) so you end up with your address in the app multiple times, because it’s the only way to log in. To fix this issue: The first page when you open the app needs to be a login screen that lets you enter the username and password. (And ideally remember your last login) Second problem: It doesn’t let you have a separate billing address from the delivery address. So when it tries to process the credit card at checkout screen, the card will always fail whenever you need to deliver to a different address than the billing address (as it will fail the address check of the billing method). To fix this issue: it needs to allow the billing address and delivery address to be different addresses, and store the billing address in the saved credit card entry, so that the billing address always matches the one belonging to the card we use (and not assume that it will be the same as the delivery address). If you fix these issues, I will change my review to 5 star. If left with these issues though, it is a terrible app that will prevent people from ordering.