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Ultimate Gender Predictor

iPhone / iPad
  • Health & Fitness
I want this app
Download from AppStore

Emperors made their choices, so can you!

Want to know the gender of you child but it is still too early for the sonogram? Not pregnant yet but want to conceive a child of the gender of your choice? Ultimate Gender Predictor is for you!

Simply the best baby gender predicting app ever.


- Simple and functional user interface

- Accurately (up to 80%*) predicts the gender of your baby

- Calendar tracks monthly fertility cycle & likely gender of baby, helps you plan your conception

- Pop up alert to remind you of the best days to make babies (EXCLUSIVE FEATURE!!!)

- Intimacy record keeping, useful for determining date of conception (EXCLUSIVE FEATURE!!!)

- Computed results applicable to females between 18 and 50 years old (EXCLUSIVE FEATURE!!!)


The app leverages on thousands of years of statistical data collected by the emperors of successive Chinese dynasties. The royals used the data to maximize their chance of having male heirs. The Qing Gong Tu (Qing Dynasty Royal Court Chart) was a state secret until the Chinese revolution in 1911, when the Qing Dynasty was overthrown and a new republic was established.

A little known fact is that the data must be correctly translated to the Chinese Lunar Calendar format in order to be meaningful at all, otherwise it is just “garbage in, garbage out”. Don't worry, we will do the math conversion for you!


The “Fertility Level Tracking” module of this app is based on the “Standard Days Method”, developed by the Institute for Reproductive Health at Georgetown University School of Medicine, USA. This algorithm is officially recognized by the United States Agency for International Development (USAID) as an effective family planning method.

(*) Based on several online surveys, not scientifically proven.