Guess My Age (com.nandroid.magic.age) on Google Play
For people interested in math/statistics tricks to play among their friends or family, this app will create some fun times. This is an old yet amazing trick that is based on Binary selection where you are presented with a screen full of number and you just select ‘Yes’ if your age is in the table (or conversely, ‘No’ if it is not on the screen). After successful completion (with no lies), this app will surprisingly tell your age!Amaze yourself & your friends !The source code of this app is available here ( if you wish to replicate and publish with your own customization)http://codecanyon.net/item/android-mind-reader-guess-my-age/3991866