Worst pick n pay app

Had the worst experience with the pick n pay asap app yesterday.i ordered the burger special at 5pm on the 20th June and before making payment the app said delivery is between 17:30 to 18:00pm the same day but after making payment it showed delivery is at 8am. Like how ridiculous is this I needed the items to feed my son that night. Checkers sixty60 is a much better app for ordering and receiving goods the same day. I am very disappointed with the pick n pay app