A simple, easy-to-understand BMI calculator free app that calculates BMI just by entering your height and weight. Just enter your height to calculate the borderline weight of proper weight (BMI = 22), underweight (BMI = 18.5) and overweight (BMI = 25), and recalculate BMI when you change your weight. Enter your height in feet inches (ft / in) or millimeters (mm) and your weight in pounds (lb) or 100 grams (100g = 0.1kg). No decimal point input is required for both height and weight. Calculation results can be shared on SNS. BMI calculation method: From the measured height (m) and the measured weight (kg), BMI = weight (kg) ÷ height (m) ÷ height (m)
Body Mass Index (BMI) = Quetelet Index = Kaup Index