Best Body Fat Journal Apps

207+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our body fat journal list covers 207+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Body Fat Journal

WeightDrop Weight Loss Tracker#1

WeightDrop Weight Loss Tracker by VisualHype GmbH

Health Journal, Log & Diary
Editor's Choice
πŸ’ͺ Health & Fitness
4.7😊(3.4K ratings)
FreeAdsIn-App Purchases
WeightDrop Weight Loss Tracker screenshot 1
WeightDrop Weight Loss Tracker screenshot 2
WeightDrop Weight Loss Tracker screenshot 3
WeightDrop Weight Loss Tracker screenshot 4

WeightDrop is a revolutionary weight loss app that helps you track your progress, set goals, and stay motivated on your journey to a healthier you. Download now and start reaching your weight loss goals today!

What We Love

  • πŸ‘ Easy to use
  • πŸ“Š Helpful visual tracking
  • πŸ”„ Daily weight reminders
  • πŸ’ͺ Motivating to see progress

Room to Improve

  • πŸ”’ Rounding issues with weight input
  • πŸ—“οΈ Can't adjust start date
  • πŸ€– Outdated UI/UX
MeThreeSixty: 3D Body Scan・BMI#2

MeThreeSixty: 3D Body Scan・BMI by Size Stream LLC

Weight Loss & Health Tracker
Strong Contender
πŸ’ͺ Health & Fitness
4.8😞(18K ratings)
FreeAdsIn-App Purchases
MeThreeSixty: 3D Body Scan・BMI screenshot 1
MeThreeSixty: 3D Body Scan・BMI screenshot 2
MeThreeSixty: 3D Body Scan・BMI screenshot 3
MeThreeSixty: 3D Body Scan・BMI screenshot 4
MeThreeSixty: 3D Body Scan・BMI screenshot 5
MeThreeSixty: 3D Body Scan・BMI screenshot 6

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.

What We Love

  • πŸš€ Fast and easy scan
  • πŸ‘ Helpful for tracking progress
  • 🀩 Motivating to see body changes
  • πŸ’ͺ Accurate measurements

Room to Improve

  • πŸ› Inconsistent/inaccurate measurements
  • πŸ€– Annoying voice instructions
  • πŸ’° Paid app after being free
AteMate Food Journal (Ate)#3

AteMate Food Journal (Ate) by Piqniq Inc.

Easy Health Habit Meal Tracker
Worth Considering
πŸ’ͺ Health & Fitness
4.8😊(10K ratings)
FreeAdsIn-App Purchases
AteMate Food Journal (Ate) screenshot 1
AteMate Food Journal (Ate) screenshot 2
AteMate Food Journal (Ate) screenshot 3
AteMate Food Journal (Ate) screenshot 4
AteMate Food Journal (Ate) screenshot 5
AteMate Food Journal (Ate) screenshot 6

A food journal and habit tracker app that promotes mindful eating and healthy habits through tracking food, exercise, water intake, and sleep, offering a holistic view of your health journey. Embrace mindfulness, positive self-talk, and track your patterns for a fulfilling health experience. Download now for an effective wellness journey!

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Quick and simple to log meals
  • πŸ’‘ Focuses on mindful eating, not calorie counting
  • πŸ‘ Visually appealing interface

Room to Improve

  • πŸ› Subscription required, not clear from app description
  • πŸ› Inability to edit meal details after logging
  • πŸ’‘ Limited options for recording emotions/feelings about meals

More Body Fat Journal apps to explore

4
Weight BMI Fat Log Feeltracker
Weight BMI Fat Log Feeltracker
Weight BMI Fat Log Feeltracker
Lose Body Mass % Food AI Diary
Free

Effortlessly track your weight, body fat, and nutrition with AI-powered scanning and personalized coaching, gaining intelligent insights to help you reach your health goals. Download this app to take control of your wellness journey with confidence, and start achieving your weight management goals today.

πŸ’ͺ Health & Fitness
(95)
5
RENPHO Health
RENPHO Health
RENPHO Health
For Renpho all Scale
Free

This application helps users track multiple body composition metrics like BMI, Body Fat %, and more, providing intelligent data analysis and tracking abilities. Users can create multiple personal profiles, share data through charts and reports, and sync information with Apple Health.

πŸ’ͺ Health & Fitness
(7.1K)
6
Progress Body Tracker: My BMI
Progress Body Tracker: My BMI
Progress Body Tracker: My BMI
Fat Measurement & Weight Loss
Free

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!

πŸ’ͺ Health & Fitness
(9.2K)
7
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!

πŸ’ͺ Health & Fitness
(817)
8
Food Diary See How You Eat Log
Food Diary See How You Eat Log
Food Diary See How You Eat Log
Diet Tracker, Meal Journal, AI
Free

Track your meals easily with a simple and user-friendly food diary app. Log your meals in just 2 taps and start monitoring your eating habits today!

πŸ’ͺ Health & Fitness
(577)
9
Fitdays
Fitdays
Fitdays
by GUANGDONG ICOMON TECHNOLOGY CO., LTD
Free

Fitdays is a family weight data recording application that enables users to connect a weight scale to measure and record weight, providing chart display and reports for family members. Features include girth chart record, measurement instructions, trend chart, family use for up to 24 users, and a choice of 15 app colors.

πŸ’ͺ Health & Fitness
(138)
10
Happy Scale
Happy Scale
Happy Scale
Gewichtsverlustsverfolgung
Free

Track your weight loss journey with ease using our app that analyzes your weigh-ins to reveal your true progress, predict future weights, and break goals into achievable milestones. Sync seamlessly across devices and stay motivated with Happy Scale. Join thousands of users who have tamed the scale!

πŸ’ͺ Health & Fitness
(57K)
11
InBody
InBody
InBody
by InBody Co., Ltd.
Free

Track and improve your overall health with an app that allows you to measure muscle, fat, water, and blood pressure, along with tracking activity levels and nutritional habits. Receive personalized insights, monitor progress over time, and engage in healthy competitions with friends and family. Sync steps and body composition data to Apple Health for a comprehensive view of your wellness journey.

πŸ’ͺ Health & Fitness
(1.7K)
12
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.

πŸ’ͺ Health & Fitness
(2)
13
Bodymapp - At home body scans
Bodymapp - At home body scans
Bodymapp - At home body scans
Body composition tracker
Free

Experience the leading 3D body scanning app, revolutionizing your fitness journey with accurate body composition analysis. Stay motivated and track your progress effortlessly.

πŸ’ͺ Health & Fitness
(127)
14
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.

πŸ’ͺ Health & Fitness
(1.5K)
15
Weight loss tracker - BMI
Weight loss tracker - BMI
Weight loss tracker - BMI
Daily weight loss tracker
Free

Track your daily weight, monitor your progress, and calculate your BMI with ease using our user-friendly weight loss tracker application. Log your measurements, moods, remarks, and pictures to create the perfect weight diary. Start reaching your ideal weight today!

πŸ’ͺ Health & Fitness
(990)
16
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.

πŸ’ͺ Health & Fitness
(7K)
17
Body Weight Loss Tracker With Record Chart And Log
Body Weight Loss Tracker With Record Chart And Log
Body Weight Loss Tracker With Record Chart And Log
Monitor Your Weight
Free

This weight loss tracker app helps you monitor your daily body weight and track progress towards your goals with easy recording, graph charts, and weight history. Download now to start achieving your weight loss goals with a simple and user-friendly interface.

πŸ’ͺ Health & Fitness
(204)
18
Weight Diary - BMI Calculator
Weight Diary - BMI Calculator
Weight Diary - BMI Calculator
Daily log of body & nutrition
Free

This application helps you track your weight, body fat percentage, and nutrition by allowing you to log your daily progress, calculate your BMI, and view your history in a calendar or graph format. By consistently using this app, you can monitor your progress, set goals, and make informed decisions to achieve a healthier lifestyle.

πŸ’ͺ Health & Fitness
(36)
19
trackBod - AI Body Scan
trackBod - AI Body Scan
trackBod - AI Body Scan
Check your body fat percentage
Free
πŸ’ͺ Health & Fitness
(1K)
20
Remeasure Body
Remeasure Body
Remeasure Body
The progress tracker for women
Free

Track changes in your body measurements with the ultimate progress tracker designed for women. Easily review measurements, view progress graphs and tables, enter data effortlessly, use calculators for health metrics, set reminders, and import/export data. Upgrade for an ad-free experience and additional features.

πŸ’ͺ Health & Fitness
(1.4K)