Best Free Dieting Apps

214+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Whether you're new to free dieting or looking for an upgrade, our curated collection of 214+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Free Dieting

WeightWatchers Program#1

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
Editor's Choice
💪 Health & Fitness
4.8😊(2.3M ratings)
FreeAdsIn-App Purchases
#18in Health & Fitness
WeightWatchers Program screenshot 1
WeightWatchers Program screenshot 2
WeightWatchers Program screenshot 3
WeightWatchers Program screenshot 4
WeightWatchers Program screenshot 5
WeightWatchers Program screenshot 6

Develop sustainable, healthy habits with a weight loss program offering new app features for an easier journey to better health and wellness. Embark on your journey today towards a healthier lifestyle.

What We Love

  • 🚀 Biggest little helper ever
  • 🚀 Tracking made easy
  • 👍 Keeps me accountable
  • 👍 Motivating

Room to Improve

  • 🐛 Bugs and glitches
  • 🐛 Inconsistent food database
  • 🐛 Difficulty finding/adding foods
Lose It! – Calorie Counter#2

Lose It! – Calorie Counter by FitNow, Inc.

Food Tracker for Weight Loss
Strong Contender
💪 Health & Fitness
4.8😊(757K ratings)
FreeAdsIn-App Purchases
#14in Health & Fitness
Lose It! – Calorie Counter screenshot 1
Lose It! – Calorie Counter screenshot 2
Lose It! – Calorie Counter screenshot 3
Lose It! – Calorie Counter screenshot 4
Lose It! – Calorie Counter screenshot 5

This application is a powerful tool for weight loss, offering calorie counting, nutrition tracking, and intermittent fasting features to help users reach their goals. With a comprehensive food library, barcode scanner, and other useful tools, it's a convenient way to achieve a healthier lifestyle and track progress. Start your weight loss journey now!

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive food database
  • 💡 Helpful for weight loss
  • 🚀 Syncs with fitness trackers

Room to Improve

  • 🐛 Inaccurate calorie/nutrition data
  • 💰 Paywall for basic features
  • 📢 Intrusive ads and upselling
My Diet Coach - Weight Loss#3

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

Food tracker, calorie counter
Worth Considering
💪 Health & Fitness
4.6😊(24K 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

Track your food, count calories, and reach your weight loss goals with My Diet Coach. Plan meals, follow diets, explore recipes, and stay on track with daily monitoring. Get ready to look and feel your best - start your journey now!

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

More Free Dieting apps to explore

4
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Looking for a sleek and smart calorie counter with a free barcode scanner and food tracker? MyNetDiary is the ultimate personal assistant for weight loss, dieting, and nutrition. Users love its intuitive design and effectiveness in reaching fitness goals. Try it out today!

💪 Health & Fitness
(150K)
5
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Intermittent Fasting: PureFast
Calorie Tracker & Nutrition
Free

Achieve your weight loss goals with personalized workout and meal plans tailored to your needs. Track progress, access a variety of exercises, and receive expert guidance to support your fitness journey. Start your health transformation today!

💪 Health & Fitness
(15K)
6
DietBet: Lose Weight & Win!
DietBet: Lose Weight & Win!
DietBet: Lose Weight & Win!
Join over 1,000,000 players!
Free

Lose weight through friendly competition with DietBet! Join challenges, set weight loss goals, and win money by achieving them. Ready to kickstart your health journey? Join DietBet today!

💪 Health & Fitness
(21K)
7
Casual dieting
Casual dieting
Casual dieting
by UNITED, Inc.
Free
$0.99 | 100% OFF

"Get cute and casual dieting support with a weight-management app featuring adorable Japanese illustrations. Enjoy cute graphs, a complete journal function with over 100 stickers, and the ability to use stickers as wallpapers. Ideal for those seeking a fun and healthy way to manage their weight!"

💪 Health & Fitness
(3.7K)
8
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
Simple Weight Loss & Tracker
Free

Lose weight effortlessly with our intuitive intermittent fasting app. Track your fasting schedule, monitor progress, and achieve your weight loss goals with ease. Try it now for a healthier you!

💪 Health & Fitness
(79K)
9
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!

💪 Health & Fitness
(2.3M)
10
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Diet & Weight Loss Tracker
Free

Track your daily food intake, set nutrition goals, and monitor your progress with this comprehensive calorie counting app. Stay on top of your fitness goals and make informed choices about your diet. Start tracking today for a healthier tomorrow!

💪 Health & Fitness
(1.2K)
11
Flexible Dieting Institute
Flexible Dieting Institute
Flexible Dieting Institute
by Diet Doc
Free

This fitness application helps users track workouts, meals, and progress towards their goals with the guidance of a personal coach. It allows users to set health and fitness goals, monitor their nutrition, and stay connected with their coach to achieve their desired results.

💪 Health & Fitness
(42)
12
Prime: Intermittent Fasting
Prime: Intermittent Fasting
Prime: Intermittent Fasting
The fasting app for women
Free

The Prime: Intermittent Fasting App is designed exclusively for women, offering a 16:8 fasting protocol, weight tracking, water tracking, personal recommendations, community support, and more. Take control of your health, achieve your fitness goals, and enjoy the benefits of intermittent fasting. Download now and start your journey to a healthier you!

💪 Health & Fitness
(4.6K)
13
Intermittent Fasting for Men
Intermittent Fasting for Men
Intermittent Fasting for Men
+ Calorie Counter Weight Loss
Free

Discover a tailored fasting app for men with a focus on the effective 16:8 protocol, calorie tracking, weight monitoring, water intake reminders, and personalized daily recommendations. Join the community, access insights, and integrate with HealthKit for a comprehensive wellness journey. Start your intermittent fasting experience today and achieve your fitness goals effortlessly.

💪 Health & Fitness
(2.5K)
14
Dieting From The Inside Out
Dieting From The Inside Out
Dieting From The Inside Out
by Hamilton Trained LLC
Free
💪 Health & Fitness
(0)
15
Casual Dieting Tracker: Fimbl
Casual Dieting Tracker: Fimbl
Casual Dieting Tracker: Fimbl
Balanced eating and mindfulnes
Free

This wellness and weight loss companion helps you cultivate healthy habits and emotional awareness by tracking meals, moods, and movement in a calm and clutter-free space. By using this app, you can break free from stressful dieting and develop a more mindful approach to eating and living.

💪 Health & Fitness
(12)
16
FDL
FDL
FDL
Recipe Vault
Free
💪 Health & Fitness
(383)
17
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Calorie & Macro Tracker
Free

Discover a comprehensive diet and fitness app that offers personalized meal plans, workout routines, and progress tracking tools for users to achieve their health goals. Take control of your well-being with Trifecta's tailored approach to nutrition and exercise. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(1.5K)
18
CookUnity - A Chef Marketplace
CookUnity - A Chef Marketplace
CookUnity - A Chef Marketplace
Chefs create, we deliver.
Free

Experience award-winning chefs delivering weekly-evolving menus right to your table with a focus on variety and convenience. Discover gourmet meals crafted by top chefs effortlessly for a culinary experience like no other.

🍔 Food & Drink
(18K)
19
Notnow - hit your dieting plan
Notnow - hit your dieting plan
Notnow - hit your dieting plan
by Daniel Don-Ugwu
Free
💪 Health & Fitness
(0)
20
Paku: AI Calorie Counter Pet
Paku: AI Calorie Counter Pet
Paku: AI Calorie Counter Pet
Casual dieting & lose weight!
Free

This application helps you build healthy eating habits with the help of a cute virtual pet, allowing you to scan food, track calories and macronutrients, and stay motivated through gamification. By using AI to simplify food tracking, it provides a fun and supportive experience to help you achieve your weight goals.

💪 Health & Fitness
(117)