Body mass index (BMI) is an international measure used to calculate whether a person is in the ideal weight. Developed by polymath Lambert Quetelet in the late nineteenth century, it is an easy and fast method for assessing the level of fat each person, and therefore an international obesity predictor adopted by the World Health Organization (WHO) .

The BMI calculator app will calculate for you easily and quickly your body mass index (BMI) including giving you the ideal weight for your height.