Q12 is a free mobile application that tests your knowledge on a wide variety of topics in a live setting. With a host acting as quizmaster, players must answer their 12 questions correctly in order to win a cash prize. When more than one players answer all 12 correctly, the prize is split equally among winners. The contest is held twice a day—at 4 pm and 10 pm—and you can sign up to receive reminders for when the game starts. With just a simple signup, you can get in on all the fun and try your hand at beating the competition.