Best Body Fat Calculator Expert Apps

216+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Finding the right body fat calculator expert app can be overwhelming with so many options. We've analyzed 216+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Body Fat Calculator Expert

BMI Calculator‰#1

BMI Calculator‰ by Tim O's Studios, LLC

Body Mass Index Calculator
Editor's Choice
💪 Health & Fitness
4.9😐(24K ratings)
FreeAds
BMI Calculator‰ screenshot 1
BMI Calculator‰ screenshot 2

Calculate your Body Mass Index effortlessly with this straightforward app designed for quick and easy BMI calculations. Start tracking your health today!

What We Love

  • 🚀 Quick and easy to use
  • 👍 Straightforward interface
  • ✅ Accurate BMI calculations
  • 💡 Supports both metric and imperial units

Room to Improve

  • 🐛 Inability to input decimal values for height and weight
  • 🔍 Lacks advanced features like body composition analysis
  • 💸 Aggressive advertising interrupting usage
Progress Body Tracker: My BMI#2

Progress Body Tracker: My BMI by Lasmit TLB Ltd

Fat Measurement & Weight Loss
Strong Contender
💪 Health & Fitness
4.6😊(9.2K ratings)
FreeIn-App Purchases
Progress Body Tracker: My BMI screenshot 1
Progress Body Tracker: My BMI screenshot 2
Progress Body Tracker: My BMI screenshot 3
Progress Body Tracker: My BMI screenshot 4
Progress Body Tracker: My BMI screenshot 5
Progress Body Tracker: My BMI screenshot 6

Track your fitness journey with detailed progress tracking for body measurements, weight, and fitness goals. Stay motivated and achieve your fitness milestones with personalized insights and goal tracking. Download now to start your transformation journey!

What We Love

  • 💪 Great for tracking progress
  • 📊 Helpful graphs and visuals
  • 🔒 Secure and private
  • 👍 Easy to use

Room to Improve

  • 💰 Paid features required for full functionality
  • 🐛 Bugs and crashes
  • 🤔 Limited free version

More Body Fat Calculator Expert apps to explore

4
MeThreeSixty: 3D Body Scan・BMI
MeThreeSixty: 3D Body Scan・BMI
MeThreeSixty: 3D Body Scan・BMI
Weight Loss & Health Tracker
Free

Track your body transformations with just two images using the MeThreeSixty app. Personalize your measurements, set goals, and compare your progress over time with this powerful tool for weight-loss and fitness tracking.

💪 Health & Fitness
(18K)
5
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
Calculate your ideal weight
Free

Calculate your ideal weight with this BMI Calculator, suitable for all ages. Easily evaluate your weight using metric or imperial systems. Visit appovo.com/support for feedback or assistance.

💪 Health & Fitness
(25K)
6
Spren Body Composition Scanner
Spren Body Composition Scanner
Spren Body Composition Scanner
Measure Body Fat Percentage
Free

Revolutionize your fitness journey with the ultimate health and fitness app. Measure body fat percentage, track BMI, and enhance your overall wellness. Join now for a game-changing experience.

💪 Health & Fitness
(1.5K)
7
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
Lose weight. Improve your BMI.
Free

Track your weight loss journey with a comprehensive BMI Calculator and Weight Tracker! Set goals, receive motivational quotes, and monitor your progress with detailed body data tracking. Download now for a healthier life!

💪 Health & Fitness
(1.6K)
8
TDEE Calculator
TDEE Calculator
TDEE Calculator
Macro Calculator and Calorie
Free

This application helps you calculate and track your total daily energy expenditures (TDEE) to lose, gain, or maintain weight by providing an easy-to-use interface and accurate calculations. By inputting your basic information and goals, you can quickly determine your daily calorie needs and track important metrics like BMI, BMR, and body fat percentage.

💪 Health & Fitness
(2)
9
BMI Calculator for Weight Loss
BMI Calculator for Weight Loss
BMI Calculator for Weight Loss
Body Mass Index & Ideal Weight
Free

A handy app that calculates your Body Mass Index (BMI) to help you on your weight loss journey. Stay on track with your health goals!

💪 Health & Fitness
(1.7K)
10
FITINDEX
FITINDEX
FITINDEX
For FITINDEX Scale
Free

Track and analyze your body composition with the top fitness app for FITINDEX Scale. Measure BMI, body fat percentage, muscle mass, and more, with cloud-based data analysis and HealthKit integration for iOS devices. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(817)
11
BMI Calculator Expert
BMI Calculator Expert
BMI Calculator Expert
by Smart Mobile Software
Free

This application helps you determine your Body Mass Index (BMI) based on your height and weight, indicating whether you are underweight, overweight, or at a healthy weight. Calculate your BMI now and consult with your physician if you have any concerns about your weight.

💪 Health & Fitness
(2)
12
Body Fat Calculator By Fittur
Body Fat Calculator By Fittur
Body Fat Calculator By Fittur
Army & Navy Percentage Tracker
Free

Calculate your body fat percentage and track your fitness journey with our intuitive app. Simply enter your measurements and let us help you achieve your fitness goals!

💪 Health & Fitness
(955)
13
BMI Calculator By Fittur
BMI Calculator By Fittur
BMI Calculator By Fittur
BMI And Body Fat Calculator
Free

This application provides a BMI calculator and a body fat percentage calculator, along with a unique body fat image comparison tool for precise measurements. It aims to offer accurate health and fitness tools in a sleek and fast interface. Download now to calculate your BMI and body fat percentage.

💪 Health & Fitness
(328)
14
arboleaf
arboleaf
arboleaf
For Arboleaf Smart Scale
Free

Track your body weight, fat percentage, BMI, and more with this free app designed for use with Arboleaf Smart Scales. Set goals, monitor progress, and sync data with popular fitness apps. Visit www.arboleaf.com for details.

💪 Health & Fitness
(2)
15
Recomp AI – 3D Body Scanner
Recomp AI – 3D Body Scanner
Recomp AI – 3D Body Scanner
Unlock Your Dream Body
Free

This application helps users unlock their full physique potential by scanning their body, providing a personalized plan, and offering daily updates to achieve their goals of reducing body fat and gaining muscle. By using AI technology, it gives users powerful guidance and insight to maximize their progress and look their best.

💪 Health & Fitness
(565)
16
BMI Calculator・Weight Tracker
BMI Calculator・Weight Tracker
BMI Calculator・Weight Tracker
Lose or Gain for Happy Body
Free

A user-friendly mobile app that helps you quickly assess your body mass index (BMI) based on your height and weight, offering insights into your health status. Stay informed about your fitness levels with just a few taps – download now to track your BMI effortlessly.

💪 Health & Fitness
(494)
17
ShapeScale: Body Composition
ShapeScale: Body Composition
ShapeScale: Body Composition
Track Body Fat & Measurements
Free

Track body fat, muscle mass, and overall body composition using ShapeScale, a revolutionary app that offers detailed 3D scans of your body. Keep tabs on your fitness progress with precise measurements and visualizations. Start transforming your body today!

💪 Health & Fitness
(36)
18
BMI Calculator - Fast & Simple
BMI Calculator - Fast & Simple
BMI Calculator - Fast & Simple
Check out your Body Mass Index
Free

This application allows users to easily calculate their Body Mass Index by inputting their weight and height, providing a quick and simple way to get a rough estimate of their body fat percentage. With support for both imperial and metric units, users can quickly determine their BMI and refer to a chart to see what an ideal BMI looks like for them.

💪 Health & Fitness
(8)
19
BMI Calculator - Healthy & Fit
BMI Calculator - Healthy & Fit
BMI Calculator - Healthy & Fit
BMI Calculator - Weight Loss
Free
💪 Health & Fitness
(4)
20
ZOZOFIT: 3D Body Scanner
ZOZOFIT: 3D Body Scanner
ZOZOFIT: 3D Body Scanner
Track Progress, Fitness & BF%
Free

Track body measurements, progress, and changes over time with ZOZOFIT: 3D Body Scanner. Visualize your body shape in 3D, set fitness goals, and monitor your fitness journey. Download now to start your personalized fitness tracking experience.

💪 Health & Fitness
(6.9K)