The McDonalds app is pretty good for special orders and large orders, which would otherwise be irritating for everyone involved. My local restaurant has always

The McDonalds app is pretty good for special orders and large orders, which would otherwise be irritating for everyone involved. My local restaurant has always correctly removed the ketchup, onions, and pickle from the $1 cheeseburger. Saving my "Favorites" and the deals giving $3 off makes up for the mildly clunky app performance. Being able to take everyone's order before leaving the house is also nice.