ChantBlaster

With ChantBlaster, you can play a chant on all your friends' mobiles at once. May it be a sport event a political march a festival or ... well, you guys just hanging around having fun. Join the group, pick a chant, choose "broadcast" and 3..2..1.. there you go! ChantBlaster's unique technology will sync up all your devices so your mobiles will play the same chant, same visual at the very same time.