Since they already have their own iOS app, Starbucks is now bringing mobile payments to Android users, as well. The Starbucks for Android app is free. Just add credit to your mobile Starbucks Card and scan the app’s barcode at the cash register.
It’s available on devices running Android 2.1 or later and the service will also locate all Starbucks shops in your area and offer even more incentives via Starbucks’ rewards program. Right now, there are about 6,800 stores that support mobile payments and the company is planning to add an additional 1,000 locations in July.