Happening is not your average, single-purpose app. It contains a wide variety of tools and games for groups:
Photo Hunt • Race your friends snapping the themed selfie of the day.
Selfie Time • See what your friends are doing right now.
Ranking Game • Rate your friends and predict how they'll rate you.
Sketchy • Guess your friends' sketches and make your own.
Betrayal • Make allies and betray them, to win this Risk-like game.
Split the Bill • Easily track and settle expenses among groups of friends.
Event Planner • Quickly poll a date and see who's coming.
List • Share lists of tasks, groceries, notes, ideas, wishes, etc.
What do you think?