five iPhone stores in Seattle will begin accepting mobile payments . Customers can use Starbucks Card Mobile app on their BlackBerry , iPod touch or iPhone . App lets users track rewards and reload cards as needed via PayPal or credit card .
Nearly 6,800 Starbucks stores in U.S. will begin accepting mobile payments . Customers can use Starbucks Card Mobile app on their iPhone , iPod touch or BlackBerry . App lets users track rewards and reload cards as needed via PayPal or credit card .