Need to calculate the completion date of a project, track when a shipment will arrive, determine how long something is overdue, or find the Julian date? Perhaps you want to figure out when to schedule your next haircut, find the day of the week you were born, or set a countdown to an important event? Date Wheel calculates the time between two dates in months, weeks, days, and business days and can be used in numerous applications, for both professional and personal needs. Localized for date formats and available in English, German, French, and Spanish.