This app can calculate Chinese Zodiac based on selected date between January 1st, 1900 and December 31th, 2040. The result is Chinese Zodiac Animal, Yin-Yang, and Element. Unlike other apps which only use year in calculation, this app uses year, month, and date so the result is more accurate. Example: Result for January 15th, 1981 is "Monkey, Yang Metal". Result for June 11th, 1981 is "Rooster, Yin Metal". Note: * This free app is ad-supported.