Pregnancy Wheel is an app primarily meant for professional health worker to calculate the dates of pregnancy. It can also be used for personal tracking.Calculates:- Last Menstrual Period (LMP)- Estimates date of Conception- Expected date of delivery (EDD)- Estimated Gestation Age of the pregnancy- Estimated Gestation Age from ultrasound- Trimester of the pregnancy- Stores Multiple patientsNOTEThe Pregnancy Wheel calculates 280 days from the Last menstrual period to the expected date of delivery and assumes a regular period each 28 days apart