■Main features of the app 1 “Pregnancy week management” function that allows you to count down the due date of birth 2 Count the number of days after your child's birth. Notify me on good days 3 "Height and weight management" function that allows you to manage not only the mother's weight but also the weight of the child after childbirth 4 Manage schedules such as prenatal checkups, child vaccinations, and mothers' schedules all at once. 5 Register your baby's care records with one touch, su