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Best Free Dieting Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated September 2026

Whether you're new to free dieting or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free Dieting Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1My Diet Coach - Weight LossMy Diet Coach - Weight LossFree4.6★ (25K)YesYesOct 2026
2Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (166K)NoYesOct 2026
3Casual dietingCasual dietingFree4.8★ (2.9K)YesYesOct 2026
4WeightWatchers ProgramWeightWatchers ProgramFree4.8★ (2.4M)YesYesOct 2026
5MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesOct 2026
6Intermittent Fasting: PureFastIntermittent Fasting: PureFastFree4.8★ (15K)YesYesOct 2026
7Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (779K)YesYesOct 2026
8Notnow - hit your dieting planNotnow - hit your dieting planFree—YesYesSep 2026

Top Picks for Free Dieting

My Diet Coach - Weight Loss#1

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

Food tracker, calorie counter
Editor's Choice
💪 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
  • 💧 Useful water intake reminders

Room to Improve

  • 🐛 Syncing issues with fitness trackers
  • 💰 Expensive premium subscription
  • 🤔 Limited food database for non-US users
  • 🤖 Avatar customization options could be improved
  • 🔄 Inconsistent data sync across devices
Calorie Counter - MyNetDiary#2

Calorie Counter - MyNetDiary by MyNetDiary Inc.

Food Nutrition Macro Tracker
Strong Contender
💪 Health & Fitness
4.8😊(166K ratings)
FreeIn-App Purchases
#19in Health & Fitness
Calorie Counter - MyNetDiary screenshot 1
Calorie Counter - MyNetDiary screenshot 2
Calorie Counter - MyNetDiary screenshot 3
Calorie Counter - MyNetDiary screenshot 4
Calorie Counter - MyNetDiary screenshot 5
Calorie Counter - MyNetDiary screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Fast barcode scanning
  • 📊 Comprehensive data and analytics
  • 💪 Helped with weight loss and healthy habits
  • 🌟 Great app overall

Room to Improve

  • 🐛 Inconsistent steps tracking
  • 📉 Reduced free features over time
  • 🔒 Privacy concerns with data access
  • 💰 Expensive premium subscription
Casual dieting#3

Casual dieting by UNITED, Inc.

Worth Considering
💪 Health & Fitness
4.8😊(2.9K ratings)
FreeAdsIn-App Purchases
Casual dieting screenshot 1
Casual dieting screenshot 2
Casual dieting screenshot 3
Casual dieting screenshot 4
Casual dieting screenshot 5

This weight management app uses charming Japanese illustrations to support your journey. Track your weight, body fat, and meals with a comprehensive journal featuring over 100 unique stickers. Unlock more stickers and use them as wallpapers to stay motivated.

What We Love

  • 💎 Minimalistic Design
  • 💕 Cute Stickers and Wallpapers
  • 🔒 Password Protection
  • 📈 Helpful Graphs and Tracking
  • 🗓️ Useful Diary Feature
  • 🎨 Aesthetically Pleasing
  • 🤗 Motivating and Encouraging

Room to Improve

  • 🐛 Occasional Bugs and Glitches
  • 💢 Annoying Ads and Password Prompts
  • 🔢 Limited Customization Options
  • 📊 Lack of Advanced Analytics

More Free Dieting apps to explore

FAQ about Free Dieting

What are the best free dieting apps for iPhone?
My Diet Coach - Weight Loss tops our free dieting apps ranking as of September 2026, with a 4.6-star average from 25K App Store ratings, and it's free to download.
My Diet Coach - Weight Loss shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free dieting apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.