BMI Calculator

Contains adsIn-app purchases
4.6
125K reviews
10M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Calculate and track your Body Mass Index (BMI) with the most accurate and user-friendly BMI calculator app.

KEY FEATURES:
✓ Instant BMI calculation with animated visual gauge
✓ Personalized health insights and ideal weight recommendations
✓ Support for metric (kg/cm), imperial (lbs/ft), and British (stones) units
✓ Choice of WHO or DGE German Nutrition Society classification systems
✓ Age-specific calculations for children ages 7 and up, plus adults
✓ Gender-specific BMI evaluation for accurate results
✓ Color-coded BMI categories with real-time visual feedback
✓ Clean, intuitive interface with instant calculations

HEALTH BENEFITS:
• Monitor your weight loss or weight gain journey
• Understand health risks associated with your current BMI
• Set realistic goals for achieving your ideal weight
• Track progress toward a healthier lifestyle
• Early detection of weight-related health concerns

CLASSIFICATION SYSTEMS:
Choose between two professional BMI classification systems:

WHO (World Health Organization):
- Underweight: BMI < 18.5
- Normal weight: BMI 18.5-24.9
- Overweight: BMI 25-29.9
- Obese: BMI ≥ 30

DGE (German Nutrition Society):
- Gender-specific BMI ranges
- Alternative classification for European standards

ADVANCED FEATURES:
• Visual BMI gauge with animated indicator
• Supports ages 7+ with child-specific growth charts
• Settings persistence - remembers your preferences
• Works offline - no internet connection required
• Adults-only mode option available

IMPORTANT NOTE:
BMI is a screening tool that provides a general health indicator. It doesn't account for muscle mass, bone density, or body composition. Always consult healthcare professionals for personalized medical advice.

Questions or feedback? Contact us at info@appovo.com
Updated on
Oct 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Device or other IDs
Data is encrypted in transit

Ratings and reviews

4.6
123K reviews
Praugg2016& Hendrickson
December 23, 2025
They BMI calculator is a good tool, I believe to keep track of weight loss and of course gains. I like to use visualization when I'm dieting . it keep me on the right track. The BMI let's me see where I am at on my fitness journey. It allows me visually see on paper my progress and at times my digress. I hope that I used that word right. Bottom line I weight 299 pounds 7 weeks ago and now I weigh 271 pounds
5 people found this review helpful
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Mike John
November 15, 2025
This is a good app but the customer support could use some improvement. I recently reinstalled this app after having paid for it but am still getting the ads. My email to them has gone unanswered, leaving me stuck with the ads I paid to get rid of.
1 person found this review helpful
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Toby greenhill
January 20, 2026
bmi apps aren't accurate, it'll depend on medical history, and muscle/breasts you have. only your doctors can give you an accurate bmi as this app doesn't know your medical history. it may say you're overweight while your the average weight and you dont look it, but your chest or muscles make it seem you are.
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What’s new

With this update, we have enhanced the visual representation of the BMI result gauge.