Weight Tracker, BMI Calculator

Better Weight is a free weight tracker and BMI calculator that helps you lose weight, gain weight, or reach your ideal weight. Monitor your BMI, track progress, and see real results — all in one simple app.

Whether your goal is to slim down or build up, splitting it into smaller milestones is a smart plan. Set your target, track daily or weekly, and stay motivated. Small wins keep you happy and moving forward.


📊 WEIGHT TRACKER & BMI CALCULATOR

Our weight tracker makes it easy to log every weigh-in. See your progress on daily, weekly, or monthly charts. Because numbers fluctuate, we show a 7-day low and meaningful trends instead of confusing daily readings.

The built-in BMI calculator lets you calculate your body mass index instantly. Know where you stand — underweight, normal, overweight, or obese — and track how your BMI improves over time.


📏 BODY MEASUREMENTS & BODY FAT

Numbers on the scale don't tell the full story. Track body measurements like waist, hips, chest, and arms to see what's really changing. Calculate your body fat percentage and get the bigger picture beyond a single number.

Want to go beyond the numbers? Body Scan gives you a personalized breakdown of your posture, muscle tone and body composition — just from photos.


🎯 GOALS, PLANS & CHALLENGES

Set your weight loss goal and create a step-by-step plan to reach it. Pick from curated 28-day challenges — healthy habits like daily exercise, stretching, drinking water, or eating right. Choose the difficulty and build a routine that fits your life.


⚖️ SIMPLE & BEAUTIFUL WEIGH-INS

Logging is designed to be beautiful and simple. Step on your scale, log your number, and move on. Quick weigh-ins make it easy to build a daily habit. Use your weight log as a personal weight diary to look back on your journey anytime.


💬 WHAT OUR USERS SAY

"Finally a weight tracker that doesn't overwhelm me. I lost 12 kg in 4 months just by tracking consistently."

"The BMI calculator and body measurements keep me focused on the right numbers. Best weight loss app I've tried."

"Simple, beautiful, and actually makes me want to step on the scale every morning."


🏆 KEY FEATURES

✅ Free weight tracker — no time limits
✅ BMI calculator with health categories
✅ Weight loss tracking and planning
✅ Body measurement tracker for waist, hips, arms & more
✅ Body fat percentage calculator
✅ Body Scan: posture, muscle tone & body composition from photos
✅ Milestones, goals, and progress charts
✅ 28-day challenges with healthy habits
✅ Daily, weekly & monthly views
✅ Smart weight monitor with meaningful trends
✅ Lose weight or gain — your choice
✅ Ideal weight calculator
✅ GLP-1 shot & dose log
✅ Before and after photo comparison
✅ Achievements and rewards
✅ Dark mode
✅ PIN, face recognition & fingerprint lock
✅ Pounds, Stones, and Kilograms


🔐 PRIVACY & SECURITY

Your data stays on your phone. Schedule backups to your private cloud or export anywhere. We don't send data to our servers and third parties cannot access your information. Your journey is yours alone.

Download Better Weight — the weight tracker and BMI calculator that makes every weigh-in count. Start today for free.

Recent changes:
You can now log your GLP-1 alongside your weigh-ins. We've added tracking so you can see how your medication fits into the longer trend, right on the same chart.