Maintaining good health is crucial for a happy life. This BMI calculator app will help you measure your Body Mass Index and assess your fitness level. To calculate your BMI, you need to enter your height in feet and inches and your weight in kilograms. The app will convert your height measurement to meters and display your BMI result. If your BMI falls between 18 to 24, you have a "Normal" weight, whereas a BMI below 18 indicates "Underweight" and above 24 suggests "Overweight". The app provides an audio feature to hear your BMI result and video links to learn about body fitness. A confirmation message will appear if you want to exit the app. Click "Yes" to exit or "Cancel" to stay. We hope this app will assist you in gaining a better understanding of your body fitness.