Merlin is an effective device tracking tool and a solution to prevent device theft. The app is enabled to scan devices with QR codes, register new devices to the database, check devices in and out of the school, locate devices and report missing devices. The app is easy to use and has a simple layout that enables the user to keep track of devices in an institution, inspect the assigned location, and edit the information needed. It has a map feature that automatically finds the location of the device while scanning.