Welcome all to the new application who detect your weight from your thumb and in any case it will give you your actual weight unless it really coincide state of your correct weight.
You simply place your thumb on the fingerprint scan, wait for the scan to complete sudden vibrates , and the result will give you your weight, measured in pounds or ounces. So, it's a great prank to show your friends and fool your neighbors easily...!
Simply open application, you are looking scan bar that vibrates your device while it's running press here thumb, wait sometimes and it will shows you, your weight
Note that you must be careful to scan your thumb on the scanner during the whole process, so easily you get correct weight!