This period calendar is a complete app to help you manage and track your period, and calculate your fertile days and your ovulation calendar. Main features: - Fertility calculator: thanks to the app's ovulation calculator, you will be able to know when you are ovulating to increase your chances of getting pregnant, otherwise known as your fertile period. This will be useful for family planning and in cases where you want to get pregnant. - Predicts your next period with a safe period ca