Best Full Body Composition Analyzer Apps

227+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated July 2026

trackBod is the household name in full body composition analyzer, but it's far from the only option. We track 227+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Compare top Full Body Composition Analyzer Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1trackBod - AI Body ScantrackBod - AI Body ScanFree4.8β˜… (1K)NoYesJul 2026
2Spren Body Composition ScannerSpren Body Composition ScannerFree4.7β˜… (1.5K)YesYesJul 2026
3BodyscriptBodyscriptFree4.4β˜… (5)NoNoJul 2026
4Full Body Composition AnalyzerFull Body Composition AnalyzerFreeβ€”NoNoMay 2026
5InBodyInBodyFree3.9β˜… (1.8K)NoNoJul 2026
6Bodymapp - At home body scansBodymapp - At home body scansFree2.9β˜… (141)YesYesJul 2026
7RENPHO HealthRENPHO HealthFree4.7β˜… (7.2K)NoNoJul 2026
8bodyfatAI - Body Fat ScannerbodyfatAI - Body Fat ScannerFree4.1β˜… (55)YesYesJul 2026

Top Picks for Full Body Composition Analyzer

trackBod - AI Body Scan#1

trackBod - AI Body Scan by SHOOTFORTHEMOON LLC

Check your body fat percentage
Editor's Choice
πŸ’ͺ Health & Fitness
4.8😊(1K ratings)
FreeIn-App Purchases
trackBod - AI Body Scan screenshot 1
trackBod - AI Body Scan screenshot 2
trackBod - AI Body Scan screenshot 3
trackBod - AI Body Scan screenshot 4

This app analyzes your body composition by asking a few questions and taking front and side photos. It provides actionable insights to help you achieve your fitness goals faster. Understand your body better and take control of your health journey.

What We Love

  • πŸ‘ Great app
  • πŸš€ Works well
  • πŸ‘ Accurate
  • πŸ‘ Helps track progress

Room to Improve

  • πŸ› Issues with functionality
  • πŸ’° Expensive subscription
  • πŸ€” Unclear instructions
Spren Body Composition Scanner#2

Spren Body Composition Scanner by Elite HRV Inc

Measure Body Fat Percentage
Strong Contender
πŸ’ͺ Health & Fitness
4.7😐(1.5K ratings)
FreeAdsIn-App Purchases
Spren Body Composition Scanner screenshot 1
Spren Body Composition Scanner screenshot 2
Spren Body Composition Scanner screenshot 3
Spren Body Composition Scanner screenshot 4
Spren Body Composition Scanner screenshot 5
Spren Body Composition Scanner screenshot 6

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.

What We Love

  • πŸ‘ Easy to operate
  • πŸš€ Motivating
  • πŸ‘ Incredible app
  • πŸ‘ Accurate

Room to Improve

  • πŸ› No login possible
  • πŸ› Doesn't work
  • πŸ› Measurements are nowhere close to DEXA scans
Bodyscript#3

Bodyscript by MYE Technologies Inc.

Body Composition Analyzer
Worth Considering
πŸ’ͺ Health & Fitness
4.4(5 ratings)
Free
Bodyscript screenshot 1
Bodyscript screenshot 2
Bodyscript screenshot 3
Bodyscript screenshot 4

This app analyzes body composition, providing accurate measurements of muscle, fat, bone mass, and water. Scan QR codes from a BodyScript analyzer to instantly view your results on a personal dashboard. Track your progress over time with detailed historical data.

More Full Body Composition Analyzer apps to explore

4
Full Body Composition Analyzer
Full Body Composition Analyzer
Full Body Composition Analyzer
by Krell Precision Yangzhou Co., Ltd.
Free
πŸ”§ Utilities
(0)
5
InBody
InBody
InBody
by InBody Co., Ltd.
Free

Track your body composition, blood pressure, and daily activity to understand your overall health. Sync with devices to monitor progress and set fitness goals.

Body composition analysisBlood pressure monitoringActivity and nutrition logging
πŸ’ͺ Health & Fitness
(1.8K)
free
6
Bodymapp - At home body scans
Bodymapp - At home body scans
Bodymapp - At home body scans
Body composition tracker
Free

Track your body composition and fitness progress from home using your iPhone. Generate 3D body scans to monitor changes in over 20 metrics like body fat and muscle mass. Receive personalized recommendations to guide your health journey.

3D body scansBody composition trackingOver 20 health metrics
πŸ’ͺ Health & Fitness
(141)
free with in-app purchases
7
RENPHO Health
RENPHO Health
RENPHO Health
For Renpho all Scale
Free

Track multiple body composition metrics like BMI, body fat, and muscle mass. This app provides intelligent data analysis and generates shareable charts and reports. It supports multiple user profiles for family use and syncs data with Apple Health.

Track multiple body composition metricsIntelligent data analysis and trackingGenerate shareable charts and reports
πŸ’ͺ Health & Fitness
(7.2K)
free
8
bodyfatAI - Body Fat Scanner
bodyfatAI - Body Fat Scanner
bodyfatAI - Body Fat Scanner
Body Composition Scanner
Free

Estimate your body fat and muscle mass using just your physique photos. Track your fitness progress visually over time without needing manual measurements or specialized equipment. This app is intended for adult users seeking fitness insights.

Body fat estimation from photosMuscle mass estimationProgress tracking over time
πŸ’ͺ Health & Fitness
(55)
free with in-app purchases
9
FITINDEX
FITINDEX
FITINDEX
For FITINDEX Scale
Free

This app tracks various body composition metrics like BMI, body fat, and muscle mass. It provides cloud-based data analysis and reports, allowing families to monitor their health together. Data can be synchronized with HealthKit for a comprehensive health overview.

Body composition tracking (BMI, body fat, muscle mass)Cloud-based data analysis and reportsFamily sharing for multiple users
πŸ’ͺ Health & Fitness
(817)
free
10
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
πŸ’ͺ Health & Fitness
(42)
free
11
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
πŸ’ͺ Health & Fitness
(18K)
free with in-app purchases
12
Body Fat Scanner
Body Fat Scanner
Body Fat Scanner
AI Body Fat Estimator
Free
πŸ’ͺ Health & Fitness
(0)
13
Evolt Active
Evolt Active
Evolt Active
Track Anywhere At Anytime
Free

Track your body composition progress with immediate insights and instant feedback. This app stores unlimited scans, profiles progress in graphs, and offers a calorie/macronutrient calculator. It also includes lifestyle and supplement questionnaires to guide your fitness journey.

Body composition trackingInstant feedback on progressUnlimited scan storage
πŸ’ͺ Health & Fitness
(85)
free
14
Recomp AI – 3D Body Scanner
Recomp AI – 3D Body Scanner
Recomp AI – 3D Body Scanner
Unlock Your Dream Body
Free

This app helps you achieve your dream body by tracking your progress through body scans and AI-powered nutrition and training recommendations. It provides detailed insights into body fat, lean mass, and physique changes, adapting to your progress over time.

AI Body Composition ScannerBody fat and lean mass analysisAI Nutrition Tracking
πŸ’ͺ Health & Fitness
(745)
freemium
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
πŸ’ͺ Health & Fitness
(7.2K)
free with in-app purchases
16
arboleaf
arboleaf
arboleaf
For Arboleaf Smart Scale
Free

Track your body composition and weight loss progress with this smart scale companion app. It syncs data from compatible scales to provide detailed insights and helps you set and achieve fitness goals. Integrates with popular health platforms for a holistic view of your well-being.

Body weight trackingBody fat percentageBMI calculation
πŸ’ͺ Health & Fitness
(17)
free with in-app purchases
17
AURA App
AURA App
AURA App
Body Composition & Hydration
Free

Monitor your body composition and hydration levels with advanced bioimpedance analysis. Track trends, view health insights, and set fitness goals to improve your lifestyle and workouts. Integrates with Apple Watch accessories for comprehensive health tracking.

Body composition trackingHydration level monitoringBioimpedance vector analysis
πŸ’ͺ Health & Fitness
(947)
free with in-app purchases
18
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Gym calisthenics & weight loss
Free

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

Personalized workout plans1000+ exercise libraryHome and gym workouts
πŸ’ͺ Health & Fitness
(136K)
free with in-app purchases
19
seca myAnalytics
seca myAnalytics
seca myAnalytics
Body composition analysis
Free

Access your body composition analysis results from your fitness studio or nutritionist anytime. Track progress, gain insights into muscle and fat mass, and visualize muscular imbalances to stay motivated and achieve your health goals.

View body composition analysis resultsTrack muscle mass and fat massMonitor training progress
πŸ’ͺ Health & Fitness
(32)
free
20
Fitdays
Fitdays
Fitdays
by GUANGDONG ICOMON TECHNOLOGY CO., LTD
Free

Record and track family weight data with a smart scale. Visualize progress with charts and reports, and sync with Apple Health. Supports up to 24 users for comprehensive family fitness monitoring.

Record family weight dataConnect to smart weight scaleChart and report display
πŸ’ͺ Health & Fitness
(2K)
free

FAQ about Full Body Composition Analyzer

What are the best full body composition analyzer apps for iPhone?
trackBod - AI Body Scan tops our full body composition analyzer apps ranking as of July 2026, with a 4.8-star average from 1K App Store ratings, and it's free to download.
Yes β€” 20 of the top full body composition analyzer apps we rank are free to download, including trackBod - AI Body Scan and Spren Body Composition Scanner.
trackBod - AI Body Scan has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 227+ full body composition analyzer apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
trackBod analyzes your body composition, including body fat percentage, using AI. It requires you to answer a few questions and take front and side photos. The app provides actionable insights to help you achieve your fitness goals.
Body composition analysis and access to related content requires an active subscription. Once subscribed, you can use the app's features to get detailed insights into your body.