Body Mass Index Calculator

#1 Health app in Portugal, Liberia, Cape Verde and São Tomé and Príncipe on AppStore since 2011.

The body mass index (BMI), or Quetelet index, is a statistical measure of body weight based on a persons weight and height.

Though it does not actually measure the percentage of body fat, it is used to estimate a healthy body weight based on a persons height.

Due to its ease of measurement and calculation, it is the most widely used diagnostic tool to identify weight problems within a population, usually whether individuals are underweight, overweight or obese.