Best Weight Loss Free Diet Apps

237+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Out of 237+ weight loss free diet apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Weight Loss Free Diet Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1My Diet Coach - Weight LossMy Diet Coach - Weight LossFree4.6โ˜… (25K)YesYesNov 2026
2WeightWatchers ProgramWeightWatchers ProgramFree4.8โ˜… (2.4M)YesYesNov 2026
3Simple Diet Plan for Ideal Weight Loss - Daily Calorie Intake Counter with Healthy BMI Calculator to Lose FatSimple Diet Plan for Ideal Weight Loss - Daily Calorie Intake Counter with Healthy BMI Calculator to Lose FatFree1.4โ˜… (11)NoNoOct 2026
4Healthi: Weight Loss, Diet AppHealthi: Weight Loss, Diet AppFree4.8โ˜… (90K)YesYesNov 2026
5Indian Weight Loss DietIndian Weight Loss DietFree4.6โ˜… (221)NoNoNov 2026
6Formula ๏ผ weight loss diet appFormula ๏ผ weight loss diet appFree4.5โ˜… (36K)NoYesNov 2026
7Easy Weight Loss Fitness Tips!Easy Weight Loss Fitness Tips!Free4.0โ˜… (48)NoYesSep 2026
8GLP Diet: GLP-1 Weight LossGLP Diet: GLP-1 Weight LossFree4.3โ˜… (764)NoYesNov 2026

Top Picks for Weight Loss Free Diet

My Diet Coach - Weight Loss#1

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

Food tracker, calorie counter
4.6๐Ÿ˜Š(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

  • ๐Ÿš€ Easy to use
  • ๐Ÿ‘ Motivational features
  • ๐ŸŽจ Fun avatar customization
  • ๐Ÿ“Š Helpful tracking and progress
  • ๐Ÿ’ง Useful water intake reminders

Room to Improve

  • ๐Ÿ› Syncing issues with fitness trackers
  • ๐Ÿ’ฐ Expensive premium subscription
  • ๐Ÿค” Limited food database for non-US users
  • ๐Ÿค– Avatar customization options could be improved
  • ๐Ÿ”„ Inconsistent data sync across devices
WeightWatchers Program#2

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
4.8๐Ÿ˜Š(2.4M ratings)
FreeAdsIn-App Purchases
#21in 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

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.

What We Love

  • ๐Ÿš€ Biggest little helper ever
  • ๐Ÿš€ Tracking made easy
  • ๐Ÿ‘ Keeps me accountable
  • ๐Ÿ‘ Motivating
  • ๐Ÿ‘ User-friendly
  • ๐Ÿ‘ Intuitive
  • ๐Ÿ‘ Comprehensive
  • ๐Ÿ‘ Syncs with fitness trackers
  • ๐Ÿ‘ Barcode scanner
  • ๐Ÿ‘ Recipes and meal planning
  • ๐Ÿ‘ Community support

Room to Improve

  • ๐Ÿ› Bugs and glitches
  • ๐Ÿ› Inconsistent food database
  • ๐Ÿ› Difficulty finding/adding foods
  • ๐Ÿ› Syncing issues with fitness trackers
  • ๐Ÿ› Confusing navigation
  • ๐Ÿ› Limited recipe editing options

More Weight Loss Free Diet apps to explore

FAQ about Weight Loss Free Diet

What are the best weight loss free diet apps for iPhone?
My Diet Coach - Weight Loss tops our weight loss free diet apps ranking as of October 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 October 2026.
We track 237+ weight loss free diet apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.