SOS Doctor App is designed for offering a healthcare assistance to patients who want to be treated in their home environment. The application has made it easier to connect with doctors and ask them to visit patients’ convenient places for a medical aid. It is a solution to those critical situations when patients are unable to move from their bed or in an emergency condition. It offers a real-time connection between patients and doctors along with a tracking feature. User friendliness was the first thing for developing an application. So, our developers concentrated on an easy-to-use appeal of the application without adding loaded features. Clients gave a positive feedback after using the application which made us successful. Our developers tested the app many a time so that it didn’t have any drawbacks when patients or doctors use it. The app had a good download rate also.