The Top Grossing chart ranks apps by total revenue — combining paid downloads and in-app purchases — making it the best measure of which apps are actually making money. The United Kingdom Google Play is one of Europe's most active app markets, reflecting a highly engaged and diverse user base. OS Maps: Walk, Hike, Run, Bike made the biggest jump, climbing from #45 to #43; Google One holds a steady position at #1, where it has charted for 81 days.
