Hayd and Istihaadah

This application calculates your current menstrual (hayd) and clean (Thur) days from the blood and clean days you have seen before, as well as the Istihaadah days, if any.
This application calculates your current menstrual (hayd) and clean (Thur) days
This appllication has been prepared on the basis of imam Birgivi's Zuhrul Muteehhilin book. “Imam Birgivi 1523-1573".