Snap Clap is premium android app and it’s free only for today 27 October 2014.
It’s cool photography app and you don’t need to click on shutter button for taking photos.
Just clap your hands and device will click photo for you.
It will automatically synchronize with your smart watches like galaxy gear, Sony etc.
You can Also remotely control your camera using snap clap. This app is worth rs 120 but you will get it’s all premium features free for today!