McDonald’s Pi Day 2022: Get a FREE pie with a $1+ app order
This March, McDonald’s has a special offer to celebrate Pi Day! For a limited time, download their app from Google Play or App Store and get a free pie with a $1 purchase! All you have to do is go to your nearest McDonald’s and scan the QR code available in the app to redeem. Offer will be valid through March 14th, 2022. Registration in the app is required.