The Top Paid chart ranks games by paid download volume, highlighting the games users are willing to pay for upfront. The United States is the world's largest app market, and these rankings are closely watched as an early signal of global trends. 4 of these 17 games are newcomers since the previous update; The Ultimate Trivia Challenge made the biggest jump, climbing from #9 to #3; Endless Quiz Pro holds a steady position at #1, where it has charted for 41 days.