4WomenOnly - software that calculates the date of ovulation. One of the most power systems 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 much more...

This calculation is based on the date of birth of the baby's parents, to be more exact, their recalculated date of conceiving.Baby Gender Calculator Program is very intuitive and simple to use, and software is made so that its precision (that showed 75% success in testing) can be easily checked by using data about already born children and their parents.The reports you get in Baby Gender Calculator Program, can be printed or saved in HTML file.Baby Gender Calculator Program calculates periods with increased probability of conceiving male or female baby, based on recalculated date of birth of baby's parents. This method is the result of a few-decade experience of nursery personnel, and is not known as scientifically based procedure.Nature regulated in different ways that roughly equal number of girls and boys come to this world. In this theory, one of those ways is creation of some kind of inner biological clock in every man, which begins to clock on the day of man's own conceiving.

4WomenOnly - software that calculates the date of ovulation. One of the most power systems 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 much more...

It's a 4WomenOnly:
Calculates the number of your ovulation day (your luteal phase) in several ways
Uses the calendar to mark the last day before ovulation, menstruation days, ovulation days with the probability of conception in percent for each day, days with the very low probability of conception, days on which intercourse occurred and also the prediction of the child's sex using the calendar method
Displays a calendar for half a year with scrolling
The appearance of the calendar is customizable, there is a list of predefined themes and you can create your own themes
Displays a chart showing the probability of conception for a particular day in the menstrual cycle
Supports several calendars (for example, your female friends' calendars)
Predicts the sex of a child by the Chinese Lunar Calendar
Displays detailed information about the future child's birth date in case the conception took place on a certain day (sex, lunar phase, horoscope, celebrities born on this day, etc.)