A brighter spot for Google is the revenue it collects from sales via Android’s app store, called Google Play. For years, Android apps were a backwater, but sales have picked up lately. In 2014, Google Play sold about $10 billion in apps, of which Google kept about $3 billion (the rest was paid out to developers). Apple makes more from its App Store. Sales there exceeded $14 billion in 2014, and rising iPhone sales in China have led to a growing app haul for Apple. Still, Google’s app revenue is becoming an increasingly meaningful piece of its overall business, and it is also growing rapidly.