BellyMetric: BMI Waist Calc

Measure more than BMI. BellyMetric calculates BMI, ABSI, BRI, and waist-to-height ratio from height, weight, and waist circumference, giving you a clearer view of body shape metrics in seconds. WHY USE BELLYMETRIC - Calculate four body-shape metrics in one place - Add waist circumference for context that BMI alone can miss - See plain-language explanations for each result - Review scientific references behind BMI, ABSI, BRI, and WHtR - Use the app in 11 languages with automatic language detection - Keep the experience simple: enter values, get results, learn what they mean INCLUDED METRICS BMI - Body Mass Index, a common height-and-weight screening measure. ABSI - A Body Shape Index, using waist circumference with height and BMI. BRI - Body Roundness Index, using height and waist circumference to estimate body shape. WHtR - Waist-to-Height Ratio, a simple waist-based indicator often used for central obesity screening. BUILT FOR QUICK CHECKS BellyMetric is designed for people who want a fast calculator without a complicated setup. Enter your measurements, view your numbers, and open short explanations when you want more detail. 11 Language Support - Now available in English, Japanese, Chinese (Simplified), Korean, Spanish, French, German, Portuguese, Russian, Arabic, and Hindi. BMI: Keys A, et al. J Chronic Dis. 1972;25(6):329–43. ABSI: Krakauer NY, Krakauer JC. PLoS ONE. 2012;7(7):e39504. BRI: Thomas DM, et al. Obesity. 2013;21(11):2264–71. WHtR: M Ashwell, et al. Obes Rev. 2012 Mar;13(3):275-86. Warning: Do not interpret the app's measurements on your own; always consult with a physician or expert. If you decide to make lifestyle changes based on the measurement results, the app developers assume no responsibility for any outcomes.