Aug 17, 2012 - Koomluku is proud to announce the release of School Grade Tracker for the iPhone. Just in time for the upcoming school year, School Grade Tracker is a feature rich tool for tracking, predicting and organizing school life. Designed for use by high school and college students, easily keep track of terms, classes, and marks. Highly customizable to suit all types of classes and marks. Includes a built-in calendar to keep track of upcoming marks, along with a GPA calculator and grade predictor.