BMI Calculator & Weight Diary

Bodyly is a simple BMI calculator and weight diary that tracks your BMI, body fat and weight in one place. Enter your height and weight to get your BMI (body mass index), a body fat percentage estimate and your ideal weight range instantly — then log every day and watch your weight-loss progress on clear charts. No account. No calorie counting. Your body data stays on your device. SEE YOUR NUMBERS INSTANTLY • BMI calculator with WHO-based classification • Body fat percentage (BFP) estimate • Ideal weight range for your height • Waist-to-height ratio and body measurement tracking • Metric and imperial units (kg/lb, cm/ft) A WEIGHT DIARY THAT KEEPS YOU GOING • Daily weight tracker with full history and charts • Weight, BMI or body-fat goals with a projected finish date • See the day you will hit your target, not just where you are today • Week, month and year trend views • Streaks and badges to build the habit HEALTHY HABITS, NOT HOMEWORK • Water reminder with a home-screen widget — add a cup in one tap • Medication reminders • A weekly recap of everything you logged • Quick-log shortcuts straight from the app icon WHO IS BODYLY FOR • Anyone asking "is my weight healthy?" who wants the answer in seconds • People starting a diet who want a weight loss tracker without calorie counting • Anyone who wants to know their ideal weight for their height • People who track body fat percentage and body measurements over time • Anyone who left a heavy fitness app behind and just wants a clean weight log FREQUENTLY ASKED QUESTIONS How do I calculate my BMI? Enter your height and weight. Bodyly calculates your body mass index instantly and shows which WHO category it falls into. What is a healthy BMI? The World Health Organization classifies 18.5 to 24.9 as the normal range. Bodyly also shows the ideal weight range for your height, so you know your target. How is body fat percentage calculated? Bodyly estimates body fat from your height, weight, age, gender and body measurements. It is a formula-based estimate, not a clinical measurement. Do I need an account? No. There is no signup, and your body data is stored on your device. Is Bodyly free? Yes. The BMI calculator, weight diary, goals, charts and reminders are all free. Premium removes ads and unlocks daily reports and health status. Whether you are starting a diet, tracking weight loss or just building healthy daily habits, Bodyly's BMI tracker and weight diary give you the insight to reach your goal.