Walgreens is the first retailer to fully integrate its loyalty program with Android Pay

The promise of Android Pay is that all you’ll need is your phone when you reach the checkout counter.
While it works rather splendidly for NFC payments, integration with loyalty programs has been another matter. You still have to awkwardly scroll through your saved cards and have the clerk scan your phone or dictate your phone number, which serves as the ID for many programs.
Walgreens is the first retail store to fully embrace the vision of Android Pay by integrating its Balance Rewards