500 - 1,000 downloads
by Sofia Scalplock on 11/12/2012
PLEASE REFUND MY MONEY... THE UPGRADE WILL NOT DL DUE TO ERROR 941.... WILL NOT ALLOW ME TO REFUND TRIED OVER AND OVER.....
by A Google User on 17/08/2012
A 6 year old could develop a better app. Nothing works the way it is supposed to and that makes it impossible to learn anything.
by Julia on 17/08/2012
by elza on 23/04/2012
The way the formula is writen makes no sense how u plug it in other than that its good
by Madina on 09/04/2012
Provides the simple understanding I needed. Great app! Xperia Play