With Baby Gender Planner app you can predict favorable time for conception a desirable baby's gender, and after calculating you could save data not to entering it each time you use the application.
Baby Gender Planner
Calculate your future baby's gender by parents birthdays! There are Blood Renewal and Freiman - Dobrotin methods for calculating. Along the calculation results you get useful information for the successful conception of a desirable baby's gender.
With Baby Gender Planner app you can plan favorable time for conception a desirable baby's gender. There are two methods available, so you can plan by both for precise prediction.
Then you save the calculation results and parents' data not to entering it each time while using app. This function is available with premium subscription.