A group of Polish students has developed one of the most useful applications on the Web. The app can find out whether a person took in drugs or other substances, or not. The app works simple and effective.
First, the app sets off the flash of the smartphone. Second, it measures the size of person’s pupil and iris, checks the whiteness of the eye. Although a blood test is needed to 100% confirm drug use, the app proved to be very effective. The “Modern Drug Test” app has been awarded by Microsoft recently. The app is expected to be available on Windows Mobile devices in two weeks. It will cost $1.