CamScan

This tool can be suggested to scan tests or exams. It includes some options to correct errors when the image is being captured.

This app is available for both Android and iOS.

Notes App from Apple

The Apple notes can be used to photograph the tests or exams. 

Iriun

The Iriun tool allows you to use your phone’s camera as your computer’s webcam. You can connect via wifi, but it is recommended to connect via USB cable. This way the cell phone is charging and the necessary bandwidth for the test is not used.

AdobeScan

This Tool can be used to photograph the tests or exams. 

Available for Android and IOS

Office Lens

This Tool can be used to photograph the tests or exams. 

Available for Android