SmileTapper :)

The app that makes you happySmileTapper presents a grid of faces from which you simply have to tap the one that's smiling. Research shows that performing this type of activity for 5 minutes everyday reduces stress and in turn, makes you happier.This app is inspired by research mentioned in an episode of BBC's Horizon: "The Truth About Personality" by Michael Mosley. See http://www.bbc.co.uk/programmes/b036ypxwThe basic idea behind this game is that by ignoring the negative faces, you re-train your brain to improve your natural "Positive Bias". The glass is half full ;)Don't believe it works?Then this app is for you, pessimist!