This app was mentioned in 2 comments, with an average of 4.50 upvotes
I'm not sure why you were downvoted. McDonald's is great place to take the family at any time of day. Everyone should check out the new $5 McPicks meals!
Also, don't forget that you can now order ahead of time for take out on the new app: (https://play.google.com/store/apps/details?id=com.mcdonalds.superapp)
It's not just for the UK. Here is one for Canada. It's useful to check their menu and nutrition info, as well as get coupons.