Future baby's gender planner

There are two popular methods for calculation: the blood renewal method and Mikhail Freiman and Svyatoslav Dobrotin professors' method.

The application allows you to calculate favorable dates for the conception of the desired baby's gender

The fertility calendar allow to save the data on the menstrual cycle and the application will calculate the days of ovulation then compare the cycle with any of the calculations performed to determine the most favorable moment for conceiving of the desired baby's gender.

All calculations made are saved automatically, it is also possible to save data about parents for quick re-calculations.