In September 2010, Credits passed a milestone when it became the exclusive payment method for most of the games created by Zynga, the No. 1 developer of Facebook applications.
"The expansion of our mobile payment footprint to two of our most important markets is a strong milestone for us, but more importantly, it extends the number of customers who now have a faster and easier way to pay at Starbucks, " said Adam Brotman, chief digital officer at Starbucks Coffee Company.