The app is pretty useful, it helps with keeping track of classes, setting reminders of the week and adding useful notes to the specific classes.
I like the idea of the digest that they have, but it seems to repeat the same days information of the evening reminder. This generally doesnt help when trying to prepare for the next day ahead.
Some suggested improvements for productivity future: adding a calendar view of the week ahead. This will help with goal setting and reminders for classes.
Tashajammin about Grade Hound, v3.0.1