Every students in tertiary institution tries to estimate their grade point average everytime before examination time, or before the exam result comes out.
And also most times, students cross check their semesterial grade point after seeing the result to be sure if it was compiled very well.
Before now, I always have problem writing everything down with pen and paper and also calculator, all these continued not until I discover a better way out. Now I compile my semestarial grade point on the go as I think of it.

This mobile app works majorly on all phones and can be downloaded from www.m.zeeders.com/downloads.php