Join over 500,000 people who use aktiBMI to track their weight, monitor their BMI and stay motivated on their health journey. aktiBMI makes weight tracking simple, clear and surprisingly enjoyable. With motivating rewards, milestone celebrations and positive feedback, it’s the companion that keeps you going. Whether you want to lose weight, gain muscle or maintain a healthy lifestyle, aktiBMI shows you what truly works. 🎯 Set and Achieve Your Weight Goals Define your goal weight and follow your progress with simple charts and visual trends. Celebrate small wins, stay consistent and reach your goals at your own pace. aktiBMI turns every update into a moment of motivation. 📐 Accurate, Easy-to-Use BMI Calculator Get a clear understanding of your BMI with age- and gender-aware calculations. See your ideal weight range and track changes over time. Full US Unit Support: Seamlessly switch between pounds (lbs), feet/inches or metric units. 📊 Weight Diary & Progress Charts Record your weight daily and visualize your journey with clean, easy-to-read graphs. Spot trends, stay motivated and build long-lasting habits through your personal weight diary. 🎉 Motivation, Rewards & Fun Progress Tracking Unlike many weight apps that feel clinical or dull, aktiBMI adds motivation and enjoyment to your routine. Celebrate milestones with uplifting sounds, encouraging messages and fun reward effects that make tracking your progress feel rewarding — not tedious. 🔍 Advanced Body Composition Insights Go beyond the scale: track body fat percentage, muscle mass, water balance and key measurements (waist, hips, chest). See meaningful changes even when your weight stays the same. 🔗 Google Fit Integration Sync your weight, BMI and body data automatically with Google Fit and keep all your health information in one place. 📄 Professional PDF Health Reports Generate clear, professional PDF reports of your weight, BMI and body measurements — perfect for sharing with your doctor, trainer or nutrition coach. 👨‍👩‍👧‍👦 Multi-User Support Track progress together. aktiBMI supports multiple users, making it ideal for couples, families or friends who want to stay motivated as a team. 💬 WHAT OUR USERS SAY ⭐ James H. "Helps me stay on track thanks to its clear layout. Since 2019 — about 65 lbs lost. A huge thank-you! ❤" ⭐ Sarah R. "Easy to use and keeps me motivated. I love the fanfare sound when I make progress! 🎉" ⭐ Julia N. "Motivates me with ‘Great, only a few pounds left!’ And even when I gain a bit, the app stays positive — exactly what I needed!" 🚀 KEY FEATURES AT A GLANCE • Weight Tracker & Log (lbs/kg) • BMI Calculator (Age & Gender Specific) • Body Composition & Body Fat Tracking • Motivating Rewards & Milestone Celebrations • Smart Weigh-in Reminders • Google Fit Integration • PDF Health Reports • Multi-User Support Download aktiBMI today and start tracking your weight, BMI and body composition with a clear, motivating system designed to help you feel your best.

Weight Tracker: BMI Calculator

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