The program criteria included normal ultrasound of 40 days to 40 weeks and users ranging from doctors and parents will be able's just entering their reproductive age in days or weeks of normal sonographic criteria informed and to compare the results of the ultrasound fetal growth and status at any time know.

It also gives users the power to which only the first day of the last menstrual period of time by entering the date and approximate date of birth, gestational age at birth and become aware that it could be very useful for pregnant and doctors and specialists sonography is.