Bmi calculator Offline To check your body weight and height indexThis app has a user-friendly interface that makes it easy to use.There are no charges for downloading and using this body mass index calculator.This app has been designed to help people in living a healthy life. You can use this app anytime and anywhere without worrying about any charges as it is absolutely free.The BMI (Body Mass Index) is a measurement method for calculating body weight in relation to body height. Based on the determined BMI value, you can quickly determine whether you are normal, overweight or underweightthe calculation of the BMI is the most frequently used diagnostic method for classifying your health. It is designed based on the WHO BMI classification and supports metric unitsBody mass index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m2, resulting from mass in kilograms and height in metres.The BMI is universally expressed in kg/m2, resulting from mass in kilograms and height in metres. If pounds and inches are used, a conversion factor of 703 (kg/m2)/(lb/in2) must be applied.BMI Range for adultsBMI : weight statusBelow 18.5 : Underweight18.5 – 24.9 : Normal or Healthy Weight25.0 - 29.9 : Overweight30.0 & above: ObeseBMI should not be used by muscle builders, athletes, pregnant women, the elderly or young children.BMI does not take into account whether the weight is carried as muscle or fat its just the number. Those with a higher muscle mass, such as athletes, may have a high BMI but not be at greater health risk. Those with a lower muscle mass, such as children who have not completed their growth or the elderly who may be losing some muscle mass may have a lower BMI..