Best Body Fat Calculator Percentage Apps

210+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated July 2026

With an average user rating of 4.4★, the body fat calculator percentage category is one of the App Store's strongest. Browse all 210+ apps we track, sorted so the most loved ones surface first.

Top Picks for Body Fat Calculator Percentage

Body Fat Calculator By Fittur#1

Body Fat Calculator By Fittur by Fittur LLC

Army & Navy Percentage Tracker
Editor's Choice
💪 Health & Fitness
4.6😞(955 ratings)
Free
Body Fat Calculator By Fittur screenshot 1
Body Fat Calculator By Fittur screenshot 2
Body Fat Calculator By Fittur screenshot 3
Body Fat Calculator By Fittur screenshot 4
Body Fat Calculator By Fittur screenshot 5
Body Fat Calculator By Fittur screenshot 6

Estimate your body fat percentage using gender, height, and measurements. Compare your results with professionally rendered 3D body fat images for enhanced accuracy. Track changes in body composition over time.

What We Love

  • 👍 Quick and easy to use
  • 💡 Helpful for tracking progress
  • 👍 Accurate body fat calculation

Room to Improve

  • 🐛 App gets stuck on last page of setup
  • 🐛 Demands download of another app
  • 🐛 Full-screen ads that cannot be closed
BMI, BMR & Body Fat Calculator#2

BMI, BMR & Body Fat Calculator by Asad Ahsan

BodyFat Percentage, TDEE, EER
Strong Contender
💪 Health & Fitness
4.5(333 ratings)
FreeAdsIn-App Purchases
BMI, BMR & Body Fat Calculator screenshot 1
BMI, BMR & Body Fat Calculator screenshot 2
BMI, BMR & Body Fat Calculator screenshot 3
BMI, BMR & Body Fat Calculator screenshot 4
BMI, BMR & Body Fat Calculator screenshot 5
BMI, BMR & Body Fat Calculator screenshot 6

Calculate key body metrics like BMI, BMR, and body fat percentage. Track progress with charts, access diet plans, recipes, and fitness blogs for a holistic approach to health.

More Body Fat Calculator Percentage apps to explore

4
Spren Body Composition Scanner
Spren Body Composition Scanner
Spren Body Composition Scanner
Measure Body Fat Percentage
Free

This app uses your smartphone to measure body fat percentage, BMI, and body composition. It provides detailed health reports, tracks weight loss, and offers personalized nutrition plans, acting as a smart scale alternative with research-grade analysis.

Body fat percentage measurementBMI calculatorBody composition analysis
💪 Health & Fitness
(1.5K)
free with in-app purchases
5
Navy Body Fat Calculator Pro
Navy Body Fat Calculator Pro
Navy Body Fat Calculator Pro
Master Your Body Composition
$0.99

This app helps you accurately calculate your body fat percentage using the U.S. Navy's trusted method. Simply input your measurements and get instant, reliable results for a better understanding of your body composition.

Accurate U.S. Navy calculation methodEasy-to-use interfaceInstant body fat percentage results
💪 Health & Fitness
(1)
paid
6
BMI Calculator Body Mass Index
BMI Calculator Body Mass Index
BMI Calculator Body Mass Index
Fat Percentage Weight Tracker
Free

Calculate your Body Mass Index (BMI) using weight and height. Log your BMI over time, visualize your progress with graphs, and export your data. This tool is designed for adults aged 20 and above.

Calculate BMILog BMI over timeGraphical BMI tracking
💪 Health & Fitness
(332)
free with in-app purchases
7
Fitimage - Body Fat Calculator
Fitimage - Body Fat Calculator
Fitimage - Body Fat Calculator
Body Measurement Tracker, Scan
Free

Visualize your fitness progress with AI-powered body analysis from your photos. Track weight loss, muscle gain, and body fat changes with personalized reports. Ideal for anyone aiming to achieve their health and fitness goals.

AI-powered 3D body analysis from photosTrack weight loss, body fat, and measurementsVisualize muscle gain and fat loss
💪 Health & Fitness
(36)
free with in-app purchases
8
BMI Calculator‰
BMI Calculator‰
BMI Calculator‰
Body Mass Index Calculator
Free

Easily calculate your Body Mass Index (BMI) with this straightforward application. It provides a quick way to understand your weight status based on your height and weight.

BMI calculationInput heightInput weight
💪 Health & Fitness
(24K)
ad-supported
9
MeThreeSixty: 3D Body Scan・BMI
MeThreeSixty: 3D Body Scan・BMI
MeThreeSixty: 3D Body Scan・BMI
Weight Loss & Health Tracker
Free

Transform your phone into a 3D body scanner to accurately track your progress. Get detailed body measurements and visualize your changes with a personal 3D avatar. All your data stays private on your device.

3D body scanner using smartphone14+ trackable body measurements3D body avatar with comparisons
💪 Health & Fitness
(18K)
free with in-app purchases
10
Progress Body Tracker: My BMI
Progress Body Tracker: My BMI
Progress Body Tracker: My BMI
Fat Measurement & Weight Loss
Free

Track your weight loss, body measurements, and BMI with this app. Log photos and data to visualize your progress, understand the impact of workouts and diets, and stay motivated with rewards. Syncs with health platforms.

Weight loss goal trackingBody measurement loggingBMI calculation
💪 Health & Fitness
(9.2K)
free with in-app purchases
11
Bodyfat Calculator 3
Bodyfat Calculator 3
Bodyfat Calculator 3
Curious about your body fat %?
Free

Easily estimate your body fat percentage using simple measurements like waist circumference and weight. The app provides lean and fat mass values, BMI, and categorizes your body fat level. It supports multiple calculation methods and unit systems.

Body fat percentage calculationLean and fat mass displayBMI and Waist to Height Ratio
💪 Health & Fitness
(6)
free
12
BMI Calculator for Weight Loss
BMI Calculator for Weight Loss
BMI Calculator for Weight Loss
Body Mass Index & Ideal Weight
Free

Calculate your Body Mass Index (BMI) and ideal weight with this easy-to-use tool. Track your BMI to support weight loss efforts. Ideal for both men and women.

BMI calculationIdeal weight calculationWeight loss tracking support
💪 Health & Fitness
(1.7K)
ad-supported
13
Plixi: Body Fat Calculator
Plixi: Body Fat Calculator
Plixi: Body Fat Calculator
Calculate with caliper
Free

This app assists in calculating body fat percentage using caliper measurements. It supports multiple body density and body fat percentage formulas, allowing for customizable calculations and patient profile management.

Body fat percentage calculationMultiple body density formulasMultiple body fat percentage formulas
💪 Health & Fitness
(69)
free with in-app purchases
14
BMI BFP BMR Calculator
BMI BFP BMR Calculator
BMI BFP BMR Calculator
Body mass index&fat percentage
Free

Calculate your Body Mass Index (BMI), Body Fat Percentage (BFP), and Basal Metabolic Rate (BMR). This app can optionally import your health data from Apple Health for more accurate calculations.

BMI calculationBody Fat Percentage calculationBasal Metabolic Rate calculation
💪 Health & Fitness
(3)
free
15
ZOZOFIT: 3D Body Scanner
ZOZOFIT: 3D Body Scanner
ZOZOFIT: 3D Body Scanner
Track Progress, Fitness & BF%
Free

This app uses 3D body scanning to provide detailed body measurements and track fitness progress. It offers AI-powered nutrition logging, posture assessment, and clothing size recommendations to help users achieve their health and transformation goals.

3D body scanning with 12 key measurementsBody fat percentage calculationSide-by-side scan comparison
💪 Health & Fitness
(7.1K)
free with in-app purchases
16
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
BMI Calculator – Weight Loss
Calculate your ideal weight
Free

Calculate and track your Body Mass Index (BMI) with this user-friendly app. It provides personalized health insights, ideal weight recommendations, and supports various units and classification systems. Monitor your weight journey and understand health risks.

Instant BMI calculation with animated gaugePersonalized health insightsIdeal weight recommendations
💪 Health & Fitness
(27K)
free with in-app purchases
17
BMI Formula - My Wellness Weight with Lean Body
BMI Formula - My Wellness Weight with Lean Body
BMI Formula - My Wellness Weight with Lean Body
by Nattapon Kittisuphat
Free

Calculate and track your Body Mass Index with a simple, user-friendly interface. Get clear interpretations of your results and access offline functionality. Share your progress and learn more about BMI.

Clean and user-friendly UIImperial and Metric unitsInterpreted results with colors
💪 Health & Fitness
(5)
free
18
Body Fat Calculator 2023
Body Fat Calculator 2023
Body Fat Calculator 2023
Calculate your body fat fast
Free
💪 Health & Fitness
(0)
19
ShapeScale: Body Composition
ShapeScale: Body Composition
ShapeScale: Body Composition
Track Body Fat & Measurements
Free

This app uses a 3D body scanner to provide detailed body composition analysis, including body fat percentage, girth, and volume measurements. Track your progress visually with 3D comparisons and heatmaps, and receive personalized feedback to achieve your fitness goals.

3D Body ScanPersonalized Health & Shape ScoresBody fat percentage and BMI tracking
💪 Health & Fitness
(36)
free
20
Body Fat Calculator (PRO)
Body Fat Calculator (PRO)
Body Fat Calculator (PRO)
Your Body Fat Expert
Free

Calculate body fat percentage using various scientifically validated methods. Offers both free and advanced PRO options for detailed analysis. Supports multiple measurement tools and units for personalized tracking.

Multiple scientific calculation methodsSkinfold and circumference measurementsMetric/Imperial unit conversion
💪 Health & Fitness
(0)
free with in-app purchases