Best Weight Loss Tracker App

235+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Looking for free weight loss tracker app? 20 of our 235+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Weight Loss Tracker App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Happy ScaleHappy ScaleFree4.9★ (57K)NoYesJul 2026
2Home Fitness for Weight LossHome Fitness for Weight LossFree4.6★ (59K)YesYesJul 2026
3Weight Loss Simple Tracker AppWeight Loss Simple Tracker AppFree4.7★ (2.1K)YesYesJul 2026
4Weigh In: Weight TrackerWeigh In: Weight TrackerFree4.7★ (585)NoNoJul 2026
5WeightWatchers ProgramWeightWatchers ProgramFree4.8★ (2.4M)YesYesJul 2026
6Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (768K)YesYesJul 2026
7MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.3M)YesYesJul 2026
8Calorie Counter by NumifyCalorie Counter by NumifyFree4.7★ (33K)NoYesJul 2026

Top Picks for Weight Loss Tracker App

Happy Scale#1

Happy Scale by Front Pocket Software LLC

Gewichtsverlustsverfolgung
Editor's Choice
💪 Health & Fitness
4.9😊(57K ratings)
FreeIn-App Purchases
Happy Scale screenshot 1
Happy Scale screenshot 2
Happy Scale screenshot 3
Happy Scale screenshot 4
Happy Scale screenshot 5
Happy Scale screenshot 6

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.

What We Love

  • 👍 Excellent weight loss support tool
  • 👍 Motivating and engaging to track weight
  • 👍 Provides great insights and predictions
  • 👍 Smooths out weight fluctuations

Room to Improve

  • 🐛 Reminders don't work for some users
  • 💰 Subscription model is expensive for some
Home Fitness for Weight Loss#2

Home Fitness for Weight Loss by MONTIBUS LTD

Workout Exercises to Get Fit
Strong Contender
💪 Health & Fitness
4.6😊(59K ratings)
FreeAdsIn-App Purchases
Home Fitness for Weight Loss screenshot 1
Home Fitness for Weight Loss screenshot 2
Home Fitness for Weight Loss screenshot 3
Home Fitness for Weight Loss screenshot 4
Home Fitness for Weight Loss screenshot 5

This app provides personalized workout plans and meal suggestions to help you achieve your weight loss and fitness goals. It includes features like heart rate monitoring, water tracking, and seamless integration with Apple Health.

What We Love

  • 🚀 Better than just fit 100%
  • 👍 Nice and easy but keeps you fit
  • 👍 Fitness
  • 👍 Brilliant focused app

Room to Improve

  • 🚫 NOT FREE
  • 🚫 NOT FREE
  • 🚫 Misleading about costs
Weight Loss Simple Tracker App#3

Weight Loss Simple Tracker App by STTIR, Inc.

Track daily goals & motivation
Worth Considering
💪 Health & Fitness
4.7😊(2.1K ratings)
FreeAdsIn-App Purchases
Weight Loss Simple Tracker App screenshot 1
Weight Loss Simple Tracker App screenshot 2
Weight Loss Simple Tracker App screenshot 3
Weight Loss Simple Tracker App screenshot 4
Weight Loss Simple Tracker App screenshot 5
Weight Loss Simple Tracker App screenshot 6

This app helps users track their weight loss journey by recording daily weight, body fat percentage, and BMI. It offers visual progress tracking with graphs and avatar changes, along with reminders and notes to stay motivated. Premium features include an ad-free experience, data backup, and enhanced customization options.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Motivating avatar changes
  • 📊 Helpful graphs and progress tracking

Room to Improve

  • 🙁 Discouraging avatar designs
  • 🤔 Limited customization options
  • 💰 Premium features too expensive

More Weight Loss Tracker App apps to explore

4
Weigh In: Weight Tracker
Weigh In: Weight Tracker
Weigh In: Weight Tracker
The simple weight tracker
Free

Easily monitor your weight progress with this straightforward tracker. Log your weight regularly, set personal goals, and visualize your journey with customizable graphs. Personalize your experience with themes and icons, and integrate with the iOS Health app.

Track weight loss or gainSet target weightAdd notes to weigh-ins
💪 Health & Fitness
(585)
free
5
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
💪 Health & Fitness
(2.4M)
free with in-app purchases
6
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Lose It! – 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
💪 Health & Fitness
(768K)
free with in-app purchases
7
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Workout & AI Nutrition 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
💪 Health & Fitness
(2.3M)
free with in-app purchases
8
Calorie Counter by Numify
Calorie Counter by Numify
Calorie Counter by Numify
Food Tracker & Calculator App
Free

Effortlessly track your food intake and nutritional information with an AI-powered scanner that recognizes meals from photos. Get personalized calorie and macro plans to support weight loss, muscle gain, or maintenance.

AI Food Scanner for instant nutritional infoBarcode scanner for packaged foodsPersonalized calorie and macro calculator
💪 Health & Fitness
(33K)
free with in-app purchases
9
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Track your food intake and nutrition with a comprehensive calorie counter. Log meals quickly using a barcode scanner, photo analysis, or search. Monitor macros, vitamins, minerals, and more with detailed insights and progress charts.

Barcode scannerMeal Scan (photo logging)Macro and protein tracking
💪 Health & Fitness
(158K)
freemium
10
Fastic Weight Loss & Fasting
Fastic Weight Loss & Fasting
Fastic Weight Loss & Fasting
Protein, Tracker, Nutrition
Free

This app guides users through personalized intermittent fasting and nutrition plans to achieve sustainable weight loss. It offers features like a food scanner, progress tracking, and a community for support, helping users burn fat and improve overall health.

Personalized fasting and nutrition plansProtein fasting for muscle maintenanceIntermittent fasting for fat burning
💪 Health & Fitness
(246K)
free with in-app purchases
11
Prime: Intermittent Fasting
Prime: Intermittent Fasting
Prime: Intermittent Fasting
The fasting app for women
Free

This app offers a tailored intermittent fasting experience for women, featuring a fasting tracker, weight monitoring, and personalized guidance. It helps users achieve fitness goals, manage weight, and understand the health benefits of fasting with a focus on women's specific needs.

Fasting tracker (16:8 protocol)Weight trackerWater tracker with reminders
💪 Health & Fitness
(4.6K)
free with in-app purchases
12
Intermittent Fasting Tracker!
Intermittent Fasting Tracker!
Intermittent Fasting Tracker!
Weight Loss: Fast・Easy・No Diet
Free

This app helps you track intermittent fasting for various goals like weight loss, detox, or religious observance. It allows you to set custom fasting levels, receive reminders, and monitor your progress by syncing with health data.

Fasting TimerPersonal Profile TrackingCustomizable Fasting Levels
💪 Health & Fitness
(2K)
free with in-app purchases
13
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, diet, macro tracker
Free

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

Extensive verified food databaseDetailed nutrient and calorie trackingFitness goal setting and progress monitoring
💪 Health & Fitness
(95K)
free with in-app purchases
14
Zero: Fasting & Food Tracker
Zero: Fasting & Food Tracker
Zero: Fasting & Food Tracker
Intermittent Fasting Timer
Free

This app tracks intermittent fasting and nutrition to help users achieve real body composition changes. It integrates fasting, protein intake, meals, hydration, and habits for a holistic approach to weight loss and metabolic health.

Intermittent fasting timers and streaksSmart meal logging with photo recognitionPersonalized daily protein target tracking
💪 Health & Fitness
(445K)
freemium
15
Walking for Weight Loss
Walking for Weight Loss
Walking for Weight Loss
Walking Tracker & Pedometer
Free

This app offers a structured interval walking fitness plan designed for weight loss. It combines walking exercises with speed-up techniques to help users burn fat effectively. With customizable difficulty levels and audio guidance, it caters to both beginners and experienced walkers for outdoor and indoor workouts.

3-month interval walking training plan3 difficulty levels (easy, medium, hard)Audio guides for workouts
💪 Health & Fitness
(5.6K)
subscription
16
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Diet & Weight Loss Tracker
Free

Track your food, exercise, and weight with a comprehensive database and supportive community. Features include barcode scanning, image recognition, and integration with health apps. Premium options offer personalized meal plans and advanced tracking.

Food diary with extensive databaseBarcode scanner and image recognitionExercise tracking and calorie burn log
💪 Health & Fitness
(15K)
freemium
17
WalkFit Weight Loss by Walking
WalkFit Weight Loss by Walking
WalkFit Weight Loss by Walking
Walk Tracker & Step Counter
Free

This app helps you achieve weight loss and build healthy habits through walking. It offers various tracking features, custom plans, and guided workouts like Tai Chi and treadmill routines to keep you motivated and active.

Step counterIndoor workoutsFree walk tracker
💪 Health & Fitness
(162K)
free with in-app purchases
18
Калькулятор ИМТ Индекс тела
Калькулятор ИМТ Индекс тела
Калькулятор ИМТ Индекс тела
Индекс массы тела
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
19
AI Calorie Counter - Appediet
AI Calorie Counter - Appediet
AI Calorie Counter - Appediet
Food, Macro & Fitness Tracker
Free

Effortlessly track your food intake with AI-powered photo and barcode scanning. Get detailed nutritional breakdowns, personalized diet plans, and expert health advice to achieve your weight loss and wellness goals.

AI food photo scanningBarcode scanner for food entryDetailed nutritional breakdown
💪 Health & Fitness
(46K)
subscription
20
Weight Loss Walking Step Count
Weight Loss Walking Step Count
Weight Loss Walking Step Count
Walk Counter & Weightloss App
Free

This app guides users toward weight loss and improved health through personalized walking plans. It tracks steps, calories burned, and weight progress, offering clear daily goals and scientifically-backed strategies for sustainable results.

Personalized walking plansStep and calorie trackingWeight progress logging
💪 Health & Fitness
(12K)
free with in-app purchases

FAQ about Weight Loss Tracker App

What is the best weight loss tracker app for iPhone?
Happy Scale tops our weight loss tracker app ranking as of June 2026, with a 4.9-star average from 57K App Store ratings, and it's free to download.
Yes — 20 of the top weight loss tracker app we rank are free to download, including Happy Scale and Home Fitness for Weight Loss.
Happy Scale has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 235+ weight loss tracker app on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Happy Scale helps you understand your weight loss journey by using mathematical analysis to make sense of daily weigh-in fluctuations. It reveals your true progress, helps you overcome plateaus, and allows you to predict your future weight.
Key features include seeing your true progress through sophisticated math, using moving averages to avoid the sting of plateaus, breaking down large weight loss goals into smaller milestones, and a BMI calculator. It also integrates with Apple Health and offers weight predictions.

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