RedDrop offers new horizons for health that offers healthcare services by utilizing the mobile devices and
communication technologies. The existing blood banking system includes a lot of work which takes a lot of time and human
effort. This is an android based application. This application is adaptable to meet complex and dire need for blood. This app
enables users to find blood in emergency situations. The proposed system has a login page where the user is required to register
and only then can view the blood availability and may also register if he/she wants to donate blood .Thus this blood donation
application helps to select the right donor online instantly using medical details along with the blood group. This project acts
majorly in saving life of human beings and which is also its main aim.