Hand Clapper (com.progimax.handclapper.free) on Google Play
The best application for all sporting events. Shake your phone, make the most noise and bright flashes. Support your favorite team by pressing Hand Clapper for each goal. Illuminate the stadium with a thousand lights with your LED flash. Customize the colors of the hand and the background, set the camera view in the background for a transparent effect, finally set your preferred orientation.The Best World Cup app for Brazil 2014.