This application product to people healthy especially the people "Osteoarthritis". In working on application have 4 functions consist yourself, measure, treat and about us. When first into the application must enter data of you. The data is collect and show on yourself page. In about us page is description about provider and adviser that you is get necessity data for contact. Next the measure page is treat. You can select the area of plain and get treat. Last step that the system alert show instructions for you do in routine. In treat page similar measure page is appropriate with people do not need instructions. The VDO is exercise to treat from pain that you should to do continuous and follow the instructions. Take care of yourself before it's too late by this application.