I did take care of design and development cycle.

• Built for Android.
• Available on the web: https://goodevs.com/projects/hnpu/

App for students:

https://play.google.com/store/apps/details?id=com.goodevs.hnpu

App for administrators

https://play.google.com/store/apps/details?id=com.goodevs.hnpumanagement