SignIn @ Riinvest College

This application is developed only for students who attend Riinvest College.
Using this application they will be able to confirm their presence.
How it works ? Each student of college must have a unique ID and a password (given by College administration) in order to login and use the app.
After logging successfully, a QR Code that is generated by the professor of relevant course, must be scanned from the students using this app, after successfully scanning, app will show information of the course, and will give students opportunities to confirm their presence by clicking button "Sign". After Signing successfully, app will show a simple message which inform student that course has signed successfully.By using this app, students will also be able to see some statistics of their attendance too.