This app is based on the service which replaced art therapy that had been formerly made manually by art therapists with the computer-based system, and is composed of free drawing, Mandala, and kinetic family drawing services. If a user inputs free drawing, Mandala or kinetic family drawing along with the personal information to the app, the system provides the result of analysis on the drawing as well as psychological and disability status in the output stage. This information stands on the basis of knowledge base built on abundant expertise, experience, and research data on the art therapy.