Best Weight Diary Bmi Tracker Log Apps

219+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good weight diary bmi tracker log apps. We benchmark 219+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Weight Diary Bmi Tracker Log

WeightDrop Weight Loss Tracker#2

WeightDrop Weight Loss Tracker by VisualHype GmbH

Health Journal, Log & Diary
Strong Contender
๐Ÿ’ช Health & Fitness
4.7๐Ÿ˜Š(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

This app helps you track your weight journey, whether you aim to lose or gain. It offers a simple interface for daily logging, history review, and progress visualization towards your goals. Features include reminders, unit support, and integration with health platforms.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿ“Š Helpful visual tracking
  • ๐Ÿ”„ Daily weight reminders
  • ๐Ÿ’ช Motivating to see progress

Room to Improve

  • ๐Ÿ”ข Rounding issues with weight input
  • ๐Ÿ—“๏ธ Can't adjust start date
  • ๐Ÿค– Outdated UI/UX
Weight Diary#3

Weight Diary by CURLYBRACE APPS LTD

daily weight loss tracker
Worth Considering
๐Ÿ’ช Health & Fitness
4.9(2.5K ratings)
$7.99
Weight Diary screenshot 1
Weight Diary screenshot 2
Weight Diary screenshot 3
Weight Diary screenshot 4
Weight Diary screenshot 5

Track your weight loss journey with a clear trend line to visualize progress. Log daily weights, estimate loss rates, and plan for your goals. Supports custom start dates and integrates with health platforms.

More Weight Diary Bmi Tracker Log apps to explore

4
Weight Diary Lite
Weight Diary Lite
Weight Diary Lite
daily weight loss tracker
Free

Track your weight loss journey with this intuitive app. It helps you monitor daily weight entries, visualize progress with a trend line, and estimate time to reach your goals without calorie counting. Includes calculators for goals and calories, plus privacy features.

Daily weight trackingProgress trend line visualizationGoal and calorie calculators
๐Ÿ’ช Health & Fitness
(6.9K)
ad-supported
5
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
Food tracker for weight loss
Free

This app helps you track your calorie intake and meals to achieve weight loss, muscle gain, or maintenance goals. It offers an AI-powered calorie counter, a vast food database, meal planning, and intermittent fasting support.

AI calorie trackerFood database with barcode scannerIntermittent fasting plans
๐Ÿ’ช Health & Fitness
(49K)
freemium
6
Lose It! โ€“ Calorie Counter
Lose It! โ€“ Calorie Counter
Lose It! โ€“ Calorie Counter
Food Tracker for Weight Loss
Free

This app helps users achieve their weight loss goals by tracking calorie intake, nutrition, and exercise. It offers features like AI-powered meal logging, barcode scanning, and personalized diet plans to simplify the journey to a healthier lifestyle.

Calorie trackingWeight loss planningAI voice meal logging
๐Ÿ’ช Health & Fitness
(763K)
free with in-app purchases
7
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
๐Ÿ’ช Health & Fitness
(2.3M)
free with in-app purchases
8
Happy Scale
Happy Scale
Happy Scale
Gewichtsverlustsverfolgung
Free

This app helps you understand your weight loss journey by analyzing scale fluctuations. It smooths out daily variations to reveal your true progress, predict future weights, and break down goals into manageable milestones.

See true progress with mathematical analysisSmooth out weigh-in fluctuationsPredict future weight
๐Ÿ’ช Health & Fitness
(57K)
subscription
9
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
Lose weight. Improve your BMI.
Free

This app helps users achieve their weight and body goals through a comprehensive suite of tracking and analysis tools. It offers a BMI calculator, weight diary, and detailed body measurements to visualize progress and stay motivated on the journey to better health.

Professional BMI CalculatorSmart Weight TrackerBody Data Analytics
๐Ÿ’ช Health & Fitness
(4.7K)
free with in-app purchases
10
Weight Loss Tracker - WellFit
Weight Loss Tracker - WellFit
Weight Loss Tracker - WellFit
Body Fat, BMI Calculator Diary
Free
๐Ÿ’ช Health & Fitness
(0)
11
WeightFit: Weight Loss Tracker
WeightFit: Weight Loss Tracker
WeightFit: Weight Loss Tracker
Weight Diary, BMI Calculator
Free

Log your body weight, monitor progress, and achieve your fitness goals with this intuitive weight diary. Features include a clean dashboard, trend charts, and a BMI calculator. Seamlessly track your journey on iPhone and Apple Watch.

Weight logging and progress trackingBMI calculator with classificationsTrend charts and detailed statistics
๐Ÿ’ช Health & Fitness
(300)
free
12
AteMate Food Journal (Ate)
AteMate Food Journal (Ate)
AteMate Food Journal (Ate)
Easy Health Habit Meal Tracker
Free

This app helps you build healthier habits by reflecting on your daily food, movement, sleep, hydration, and mood. It uses AI to analyze your journal entries and provide personalized insights, making progress sustainable without strict rules or judgment.

Photo-based meal journalingHolistic health timelineAI-powered food analysis
๐Ÿ’ช Health & Fitness
(10K)
free with in-app purchases
13
WeightWatchers Program
WeightWatchers Program
WeightWatchers Program
Weight Loss and Better Health
Free

This app offers a science-backed weight loss tracker and personalized diet plans. It includes specialized support for weight-loss medications, AI-powered progress tracking beyond the scale, and flexible tools for various weight management goals. Connect with coaches and a supportive community for lasting results.

Personalized diet plansWeight-loss medication supportAI body scanner
๐Ÿ’ช Health & Fitness
(2.4M)
free with in-app purchases
14
Weight Tracker & BMI - WTrack
Weight Tracker & BMI - WTrack
Weight Tracker & BMI - WTrack
Track with Widget, Photo Log
Free

Easily log your weight, set goals, and visualize progress with insightful charts and graphs. Personalize your journey with photo and note integration, and stay motivated with custom reminders. Seamlessly sync with Apple Health and view your data on Apple Watch or home screen widgets.

Quick and easy weight loggingInsightful charts and graphsPhoto and notes integration
๐Ÿ’ช Health & Fitness
(86)
free with in-app purchases
15
Welmi - Calorie Counter & Diet
Welmi - Calorie Counter & Diet
Welmi - Calorie Counter & Diet
Weight Loss Food Tracker
Free

This app helps you achieve weight goals by forming conscious food habits and adjusting nutrition. It acts as a personal nutritionist, guiding you toward your dream shape and healthy eating through meal snapping and personalized recommendations.

Food & calorie scannerPersonalized nutrition recommendationsEating reminders
๐Ÿ’ช Health & Fitness
(15K)
free with in-app purchases
16
Value Diary - Weight Loss Diet
Value Diary - Weight Loss Diet
Value Diary - Weight Loss Diet
Food, Exercise, Weight Tracker
Free

This app helps you achieve your weight loss goals by providing personalized diet plans, easy food tracking with a barcode scanner, and progress monitoring. It supports various diet types and integrates with fitness trackers.

Personalized weight loss plansFood and exercise trackingBarcode scanner for food items
๐Ÿ’ช Health & Fitness
(3.6K)
free with in-app purchases
17
Monitor Your Weight
Monitor Your Weight
Monitor Your Weight
by Husain Al-Bustan
Free

Track your weight and body measurements to achieve your fitness goals. This app offers detailed statistics, personalized ideal weight suggestions, and the ability to manage multiple profiles. It supports various units and integrates with digital scales and HealthKit.

Track single or multiple profilesTrack body measurementsCalculate ideal weight
๐Ÿ’ช Health & Fitness
(22K)
free with in-app purchases
18
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
Calorie, Carb & Diet Tracker
Free
$2.99 | 100% OFF

This app helps users track their daily food intake, calories, and macronutrients with a vast food database and convenient scanning features. It offers customizable macro goals, progress monitoring through graphs, and social sharing options. An optional AI coach assists with personalized diet adjustments.

AI food scannerNutrition label & barcode scannerCustomizable macro goals
๐Ÿ’ช Health & Fitness
(33K)
free with in-app purchases
19
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
Weight Lifting & Exercise Log
Free

This app helps you track and analyze your strength training workouts. Log unlimited exercises and programs for free, with an optional premium subscription for advanced features like supersets and detailed progress charts.

Workout loggingExercise creationWorkout program creation
๐Ÿ’ช Health & Fitness
(13K)
freemium
20
BMI Calculator โ€“ Weight Loss
BMI Calculator โ€“ Weight Loss
BMI Calculator โ€“ 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
๐Ÿ’ช Health & Fitness
(27K)
free with in-app purchases