Ovulation Calendar is a handy program that calculates the time of ovulation and creates your personal fertility calendar, allowing you to choose the gender of your future baby. Ovulation Calendar calculates the probability of conception based on your ovulation time and other factors such as lifespan of the egg and sperm; and shows you the days that are most promising for conception.

A system for monitoring women`s health. Detect the period most propitious for conception or preventing a pregnancy. Get detailed data about each day of your menstrual cycle, the prediction of your child`s sex, information about your child`s birth date. Supporting irregular cycles, showing the number of days before menstruation and ovulation, reminders, a calendar for half a year, statistics, export, printing, password protection and more