Healthy Weight Calculator

Stop chasing arbitrary numbers. Discover your true healthy weight range based on medical standards and get personalized advice to help you reach it. Healthy combines the precision of the J.D. Robinson Formula (1983) with the power of Generative AI to give you the most accurate, actionable picture of your health available on a mobile device. NEW IN VERSION 2.0: AI Health Consultant: Chat with our intelligent assistant to analyze your metrics. Get instant, personalized tips on diet, workouts, and habits tailored specifically to your body frame and goals. Stunning New UI: A completely redesigned "Glassmorphism" interface that makes tracking your stats beautiful and intuitive. Smart Onboarding: New video-guided setup to help you measure accurately. CORE FEATURES: Precision Calculator: We don't just ask for height and weight. We factor in your Body Frame Size (Small, Medium, Large) to calculate a realistic Ideal Body Weight (IBW) that actually suits your build. BMI Tracker: Visualize exactly where you stand on the World Health Organization's BMI scale. Flexible Units: Seamlessly switch between Metric ( kg/cm ), Imperial (lbs/ft), or Stones & Pounds. Privacy First: Your biometric data is anonymized. We don't sell your data. Why "Ideal Weight" Matters: Unlike simple BMI, our Ideal Body Weight calculation takes your skeletal structure into account. This formula was originally developed for medical dosage calculations, ensuring a scientifically grounded target rather than a vanity metric. Disclaimer: AI insights are for informational purposes only and do not constitute medical advice. Always consult a physician before starting a new diet or exercise program.