School Diary is an Android app designed to help students manage their school marks. Developed by Francesco Milito, this free app falls under the Education & Reference category. With School Diary, students can register their subjects and add marks to each of them. The app also provides a feature to view the general averages of all the subjects.

In addition to managing marks, School Diary also allows users to save their homework and timetable of the lessons. With this app, students can keep track of their academic progress and be better prepared for their classes. School Diary is a simple yet effective tool for students who want to stay organized and on top of their academic goals.