By Adam Edelman / NEW YORK DAILY NEWS

There’s an app for that?

A new smartphone program created by a Canadian doctor purports to accurately predict the size of a man’s penis, using a set of seemingly inane criteria, including height and finger length.

The Predicktor, created by Toronto physician Dr. Chris Culligan, functions as a “calculator that attempts to predict his penis size by cross referencing trends from scientific studies with his personal stats like height and finger length,” the app’s website reads.

“The app shares scientific journal articles reporting on men’s health and sexuality. This includes the actual distribution of penis size, as found in peer review journals. It also touches on selected literature studying what women really think about men’s genitalia – not the locker room giggles but actual results from surveys.”

The app gauges the size of a man’s erect penis after the user enters the subject’s height, sexual orientation and finger length. Read more at the NY Daily News