Personal year number can be calculated by adding the digits of your birthday, your month of birth and your year of birth. There are 9 personal years with nine different types of levels of development. So this software helps you in reevaluate whether you are able to deal with the problems more efficiently than nine years back.Personal year number is a significant number in numerology, which reveals many aspects of your nature, personality and future circumstances in the year ahead. Numerology calculations to determine this number takes into account your date of birth. If you want to know your personal year number, and learn how it influences your life and personality, you need to get a personal year number analysis.