The most popular free application in the App Store as of 2015 is Facebook Messenger, which is the most downloaded app for iOS systems. The most popular paid app is Minecraft - Pocket Edition.
Facebook Messenger was the most downloaded app of 2014, according to a list published by Apple in December 2014. The next free apps on the list include Snapchat, Google Maps, Facebook, YouTube, Instagram, Pandora Radio, Flipagram and Spotify Music. In the paid apps section, Heads Up! was the most popular app of 2014, followed by Minecraft - Pocket Edition, Plague Inc., Afterlight, Facetune, Sleep Cycle Alarm Clock, Cut the Rope 2 and A Dark Room.