Most popular Facebook app

King’s Candy Crush Saga continues to sit happily at the top of Facebook’s app chart, ahead of Farm Heroes Saga and Spotify, according to AppData. The sugary puzzle game is nothing short of a casual gaming phenomenon, played as it is by millions of people of all ages, many of whom do not consider themselves gamers. There are an estimated 7.7 million daily average users as of August 2014, raking in around $1 million (£600,000) every day in revenues for the imperious King.