Zeraki Analytics helps schools analyze academic performance, generate informative report forms and share analyses of academic performance with students and parents. Zeraki Analytics helps schools make sense of academic data faster and observe interesting patterns that wouldn’t be apparent from looking at tabular data. Because you spend a lot of time preparing students for exams, administering and grading exams, Zeraki Analytics gives you a new and easy way to analyze and visualize exam results. From a mark sheet to a variety of graphs and pre-formatted tables, Zeraki Analytics makes it easy for teachers to focus on their work.

Make sure that third-party apps are allowed on your device: go to Menu->Settings->Security-> and check "Unknown Sources"

Tap the APK file. Allow the app any required permissions it asks for. Then, at the bottom of the installer window, click INSTALL.

You'll see a confirmation the app is installed. Now you'll see the app available in your list of installed apps.