If science isn't your thing buy this app – Menstrual Cycle Tracker Review

They claim to give certain days to conceive a gender. Ummm, that isn't how it works, the male sex cell chooses the gender, it has NOTHING to do with the calendar day. Also read any response to a one star review by the developer. What a dbag! Do you really want to give that guy your cash when other apps do more for free (with scientific accuracy)?
Review by Mamakickaboobooday on Menstrual Cycle Tracker.