Primary School App is a free Android application developed by Olivine Limited, falling under the Education & Reference category. It is a useful app for government administrations and headmasters of primary schools in a district. The app provides a true measurement of the student's attendance and other information in the whole district of all primary schools.

The application consists of two apps, one for the admin and the other for the teacher. The admin app can only be used by the government administration while the headmasters of primary schools can use the teacher app. The headmasters of all primary schools give the attendance of students through the teacher app, and the government of administration can see the presence of all district students in primary school.

The app features a registration panel for headmasters where they can register through the permission of the government. The administration can know the attendance of all the students of all the primary schools in upozila/ Zila/ Division. The record option shows the number of students present on a particular date. The weekly attendance can easily be seen in graph art.