Enneagram is derived from the Greek, i.e. ennea (nine) and gram (patterns). The original 'Enneagram' is a set of spiritual knowledge, used by the master disciples to identify the personality types and provide spiritual guidance to enhance their personalities. Who are you? Do you really understand who you are and your personality? If not, please try the test using this app. Enneagram is a kind of management tool used to understand people. It has two functions: one is for self-understanding so as to find out what should be improved; the second is to understand others in order to communicate with them more effectively. There are nine types of personality, namely, (1) Reformer (2) Helper (3) Achiever (4) Individualist (5) Investigator (6) Loyalist (7) Enthusiast. (8) Challenger (9) Peacemaker After knowing the personality type you have, you can improve it making your life more beautiful!