By far for me this has been the best trivia app. The user interface is amazing. The one thing that I love about the app is the online match. The game gets us really competitive at certain points. The point diatribution in the game is perfect. The only flaw I think is that when a player plays in single mode after every 5 correct answers he has to answer a wildcard question and is answered wrong the player hasto start from the beginning. This particular thing is quite irritating and spoils the mood of playing the game. This is a must have app on any smartphone device.