Sleep Appnea is an innovative screening tool for Obstructive Sleep Apnea (OSA). OSA is a sleep disorder that is characterized by apnea episodes, or periods of reduced airflow to the lungs. Sleep Appnea provides a cheap, and easy screening tool for a disorder millions do not know they have. Sleep Appnea uses digital signal processing techniques to analyze a sleeping user and determine the degree of OSA they have. This app was made by Ashwin Madavan with the help of Abishek Rajkumar and Aditya Kumar. Please note that this application is not FDA approved and any further decision about your health should be done with the consent of your doctor.