Study App for sharing educational sources -- 2

I want alternative app with better features
With new app name and with easy and attractive appearance
Project 1 : App alternative to app on Android platform --- MMD exam
Project 2 : App alternative to Polaris 2MFG

Screenshot of both app is attached
Choose either of these app or both

I also need a feature in app where i can update the information and monetize through advertisement .

Looking for economic project handling, will not accept bidding above Projected cost.