Fueled by purchases from South Korea and Japan, Google Play’s revenue increased 67% over the past 6 months, as compared to Apple’s 15% increase over the same time period. That said, Apple’s App Store earned about 2.6 times more revenue in the proceeding quarter, largely due to the fact that its market share is so much larger. Google Play’s growth is still worth noting, however, and the third, fourth, and fifth most revenue generating apps were from Japan and Korea, pointing to a much larger trend of increased spending abroad.