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Best Free Diet Apps Help

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.7★, the free diet apps help category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Free Diet Apps Help (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Healthi: Weight Loss, Diet AppHealthi: Weight Loss, Diet AppFree4.8★ (90K)YesYesAug 2026
2My Diet Coach - Weight LossMy Diet Coach - Weight LossFree4.6★ (25K)YesYesAug 2026
3Diet & Meal Planner by GetFitDiet & Meal Planner by GetFitFree4.6★ (6.2K)NoYesJul 2026
4Omo: Healthy Weight Loss AppOmo: Healthy Weight Loss AppFree4.5★ (33K)NoYesAug 2026
5Formula － weight loss diet appFormula － weight loss diet appFree4.5★ (33K)NoYesAug 2026
6Keto diet app－Low carb managerKeto diet app－Low carb managerFree4.6★ (62K)NoYesAug 2026
7Keto Diet App － Carb TrackerKeto Diet App － Carb TrackerFree4.7★ (82K)NoYesAug 2026
8Nourishly - Nutrition & DietNourishly - Nutrition & DietFree4.9★ (1.8K)NoNoAug 2026

Top Picks for Free Diet Apps Help

Healthi: Weight Loss, Diet App#1

Healthi: Weight Loss, Diet App by Sunshine Health Studios

Track Food GLP-1 Macro Calorie
Editor's Choice
💪 Health & Fitness
4.8😐(90K ratings)
FreeAdsIn-App Purchases
Healthi: Weight Loss, Diet App screenshot 1
Healthi: Weight Loss, Diet App screenshot 2
Healthi: Weight Loss, Diet App screenshot 3
Healthi: Weight Loss, Diet App screenshot 4
Healthi: Weight Loss, Diet App screenshot 5
Healthi: Weight Loss, Diet App screenshot 6

This app helps users achieve weight loss through personalized plans, easy food tracking, and a supportive community. It offers features like barcode scanning, recipe building, and integration with health devices. A premium option also combines medication support for enhanced results.

What We Love

  • 🚀 Excellent value
  • 👍 Great app and easy to use
  • 👍 Helpful for weight loss
  • 👍 Flexible with diet plan options

Room to Improve

  • 🐛 Buggy and glitchy
  • 🔍 Limited food database, especially for non-US users
  • 💰 In-app purchases required for full functionality
My Diet Coach - Weight Loss#2

My Diet Coach - Weight Loss by Mosaic S.r.l.

Food tracker, calorie counter
Strong Contender
💪 Health & Fitness
4.6😊(25K ratings)
FreeAdsIn-App Purchases
My Diet Coach - Weight Loss screenshot 1
My Diet Coach - Weight Loss screenshot 2
My Diet Coach - Weight Loss screenshot 3
My Diet Coach - Weight Loss screenshot 4
My Diet Coach - Weight Loss screenshot 5
My Diet Coach - Weight Loss screenshot 6

This app helps you lose weight by tracking your calorie intake and macronutrients. It offers a food diary, various diet plans, recipes, and daily recaps to guide your journey. Integrate with health apps for a comprehensive view of your progress.

What We Love

  • 🚀 Easy to use
  • 👍 Motivational features
  • 🎨 Fun avatar customization
  • 📊 Helpful tracking and progress

Room to Improve

  • 🐛 Syncing issues with fitness trackers
  • 💰 Expensive premium subscription
  • 🤔 Limited food database for non-US users
Diet & Meal Planner by GetFit#3

Diet & Meal Planner by GetFit by Appyfurious

Calorie counter, food tracker
Worth Considering
💪 Health & Fitness
4.6😐(6.2K ratings)
FreeIn-App Purchases
Diet & Meal Planner by GetFit screenshot 1
Diet & Meal Planner by GetFit screenshot 2
Diet & Meal Planner by GetFit screenshot 3
Diet & Meal Planner by GetFit screenshot 4
Diet & Meal Planner by GetFit screenshot 5
Diet & Meal Planner by GetFit screenshot 6

This app offers personalized meal plans and a calorie counter to help users lose weight naturally. It includes a food tracker, nutrition scanner, healthy recipes, and motivational tools to support a healthy lifestyle.

What We Love

  • ⭐ Great app
  • 👍 Easy to use
  • 🍴 Customizable meal plans
  • 📊 Helpful for tracking calories and nutrition

Room to Improve

  • 💰 Expensive subscription
  • 🤔 Confusing cancellation process
  • 🐛 Bugs and glitches

More Free Diet Apps Help apps to explore

4
Omo: Healthy Weight Loss App
Omo: Healthy Weight Loss App
Omo: Healthy Weight Loss App
Lose weight with psychology
Free

Achieve your weight loss goals with a psychology-based approach. This app offers a comprehensive course, calorie and macro tracking, intermittent fasting support, and a step counter to build healthy habits and ensure long-term success.

Psychology-based weight loss courseCalorie and macro trackingBarcode food scanner
💪 Health & Fitness
(33K)
free with in-app purchases
5
Formula － weight loss diet app
Formula － weight loss diet app
Formula － weight loss diet app
Anti-Inflammatory, Cortisol
Free

This app guides you through various specialized diets like Carnivore, Mediterranean, Anti-Inflammatory, and Cortisol Detox. It offers recipe libraries, meal tracking via voice or barcode, and expert support to help you achieve your health goals.

Automatic Nutrient CalculatorVoice and Barcode Meal LoggingExtensive Recipe Library
💪 Health & Fitness
(33K)
free with in-app purchases
6
Keto diet app－Low carb manager
Keto diet app－Low carb manager
Keto diet app－Low carb manager
Macros tracker & counter
Free

This app acts as your personal keto nutritionist, simplifying weight loss by tracking macros and food intake. It offers a custom macro plan, extensive food database with barcode scanning, and helpful features like meal plans and recipe creation.

Custom macro plan generationFood tracking with barcode scannerKeto meal plans and recipes
💪 Health & Fitness
(62K)
free with in-app purchases
7
Keto Diet App － Carb Tracker
Keto Diet App － Carb Tracker
Keto Diet App － Carb Tracker
Weight Loss, Meal Plan, Recipe
Free

This app acts as your personal keto coach, offering a powerful macro tracker with hundreds of recipes and diet tips. Easily log food using voice recognition or a barcode scanner, and receive a custom weight loss plan to reach your goals faster.

Automatic macro calculatorCarb and calorie counterPersonalized weight loss plan
💪 Health & Fitness
(82K)
free with in-app purchases
8
Nourishly - Nutrition & Diet
Nourishly - Nutrition & Diet
Nourishly - Nutrition & Diet
Specialist Dietary Management
Free

This app helps users improve their relationship with food and their bodies through specialized dietary management. It offers tools for tracking meals, activities, and moods, along with science-backed missions and coping skills to build healthier habits. Users can also link with their healthcare team for personalized feedback and treatment.

Cognitive-behavioral trackingSpecialized meal plansScience-backed micro-missions
💪 Health & Fitness
(1.8K)
freemium
9
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Bodyfast & Weight Watchers App
Free

Achieve your weight loss goals with personalized workout and meal plans. Track your progress and receive expert guidance to ensure safe and effective exercise. Take control of your health and fitness journey.

Personalized workout plansPersonalized meal plansVariety of exercises
💪 Health & Fitness
(15K)
subscription
10
Diet Plan: Smart Meal Planner
Diet Plan: Smart Meal Planner
Diet Plan: Smart Meal Planner
Food Calorie Counter
Free

Discover a variety of healthy, calorie-controlled diet plans to help you lose weight, maintain your current weight, or adopt a healthier lifestyle. The app provides detailed meal plans, shopping lists, and tracks your progress with a weight tracker and BMI calculator.

Hundreds of healthy diet plansCalorie-controlled meal plansDedicated shopping lists
💪 Health & Fitness
(1.9K)
free with in-app purchases
11
DietBet: Lose Weight & Win!
DietBet: Lose Weight & Win!
DietBet: Lose Weight & Win!
Join over 1,000,000 players!
Free

Achieve your weight loss goals by joining supportive communities and participating in games hosted by experts. Make a pledge, track your progress, and win money when you reach your targets. This app helps build lasting healthy habits.

Weight loss goal settingCommunity supportExpert-hosted games
💪 Health & Fitness
(21K)
free with in-app purchases
12
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Workout Exercises to Get Fit
Free

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.

Personalized training plansHeart rate monitoringWater balance tracking
💪 Health & Fitness
(59K)
free with in-app purchases
13
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
Simple Weight Loss & Tracker
Free

This app guides users through intermittent fasting to achieve weight loss and improve health. It offers customizable fasting plans, a timer, water tracking, and personalized recipes. Track your progress and gain insights into your body's changes.

Customizable fasting plansFasting timer and remindersWater intake tracker
💪 Health & Fitness
(79K)
free with in-app purchases
14
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
(770K)
free with in-app purchases
15
Unimeal: Fasting and Diet
Unimeal: Fasting and Diet
Unimeal: Fasting and Diet
Simple Weight Loss & Tracker
Free

Achieve your weight loss goals with personalized meal plans, intermittent fasting schedules, and easy-to-use calorie and weight tracking. Utilize an AI scanner for effortless food logging and access workouts and hydration reminders to support your journey.

Intermittent fasting customizationPersonalized meal plansAI food and nutrition scanner
💪 Health & Fitness
(13K)
free with in-app purchases
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
Monitor Your Weight
Monitor Your Weight
Monitor Your Weight
Track weight & body measures
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
💪 Health & Fitness
(23K)
free with in-app purchases
18
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Diet Control for Loss Weight
Free
🌟 Lifestyle
(0)
19
Keto Diet App & Recipes
Keto Diet App & Recipes
Keto Diet App & Recipes
Carb Manager & Cycle Tracker
Free

This app guides you through the ketogenic diet with in-depth information, comprehensive food lists, and over 200 recipes. It offers personalized features to help you achieve your fat-burning goals and stay on track with your diet.

Keto diet insights and benefitsComprehensive food lists200+ keto recipes with nutrition info
🍔 Food & Drink
(29K)
subscription
20
Weight No More Studio
Weight No More Studio
Weight No More Studio
Health & Fitness
Free
💪 Health & Fitness
(0)

FAQ about Free Diet Apps Help

What are the best free diet apps help for iPhone?
Healthi: Weight Loss, Diet App tops our free diet apps help ranking as of August 2026, with a 4.8-star average from 90K App Store ratings, and it's free to download.
Healthi: Weight Loss, Diet App shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ free diet apps help on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Healthi is a comprehensive app designed to help users achieve their weight loss goals. It provides personalized weight loss plans, simplifies food tracking through features like barcode scanning and a vast food database, and fosters a supportive community for users to share progress and find inspiration.
Key features include 6 personalized weight loss plans, easy tracking of BITES, calories, and macros, a barcode scanner for over a million products, a recipe builder, and access to a community of users and coaches. Pro features include an extensive recipe database, restaurant menu tracking, and integration with health devices.