Open Sesame! enables people with disabilities to use smartphones and tablets completely touch-free, the simple-to-use app, designed by a person with disabilities for people with disabilities, enables anyone with an Android device to control their phone or tablet hands free. Open Sesame! tracks head movements through the phone’s front-facing camera and uses advanced computer algorithms to allow users to control a cursor on the screen to make phone calls, post messages on social media, send instant messages, or download and make use of any app on the Play Store without assistance.