Best Diet Plans Apps

245+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated November 2026

From beginner-friendly picks to power-user tools, our diet plans list covers 245+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.

Compare top Diet Plans Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WeightWatchers ProgramWeightWatchers ProgramFree4.8★ (2.4M)YesYesNov 2026
2Noom Weight Loss, Food TrackerNoom Weight Loss, Food TrackerFree4.7★ (874K)NoYesNov 2026
3Diet Plan For 7 daysDiet Plan For 7 daysFree—NoNoJul 2026
4Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (784K)YesYesNov 2026
5Diet Plan: Daily Meal PlannerDiet Plan: Daily Meal PlannerFree4.7★ (1.9K)YesYesNov 2026
6Dieter: Meal Plans & RecipesDieter: Meal Plans & RecipesFree—YesYesNov 2026
7Diet Match: Medical Meal PlanDiet Match: Medical Meal PlanFree—NoYesSep 2026
8Diet Recipes & PlansDiet Recipes & PlansFree1.3★ (3)NoYesOct 2026

Top Picks for Diet Plans

WeightWatchers Program#1

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
Editor's Choice
💪 Health & Fitness
4.8😊(2.4M ratings)
FreeAdsIn-App Purchases
#24in 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 program offers a science-backed approach to weight loss and overall health management. It features personalized diet plans, advanced tracking tools like an AI body scanner, and support for weight-loss medications. Connect with coaches, dietitians, and a community for motivation and guidance.

What We Love

  • 🚀 Biggest little helper ever
  • 🚀 Tracking made easy
  • 👍 Keeps me accountable
  • 👍 Motivating
  • 👍 User-friendly
  • 👍 Intuitive
  • 👍 Comprehensive
  • 👍 Syncs with fitness trackers
  • 👍 Barcode scanner
  • 👍 Recipes and meal planning
  • 👍 Community support

Room to Improve

  • 🐛 Bugs and glitches
  • 🐛 Inconsistent food database
  • 🐛 Difficulty finding/adding foods
  • 🐛 Syncing issues with fitness trackers
  • 🐛 Confusing navigation
  • 🐛 Limited recipe editing options
Noom Weight Loss, Food Tracker#2

Noom Weight Loss, Food Tracker by Noom, Inc.

Healthy Habits, Meals & GLP-1s
Strong Contender
💪 Health & Fitness
4.7😊(874K ratings)
FreeIn-App Purchases
#38in Health & Fitness
Noom Weight Loss, Food Tracker screenshot 1
Noom Weight Loss, Food Tracker screenshot 2
Noom Weight Loss, Food Tracker screenshot 3
Noom Weight Loss, Food Tracker screenshot 4
Noom Weight Loss, Food Tracker screenshot 5
Noom Weight Loss, Food Tracker screenshot 6

This app helps users lose weight and build lasting healthy habits through a combination of medication, mindset coaching, and science-backed strategies. It offers features like AI food logging, body scanning, meal plans, fitness classes, and supportive communities.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for weight loss
  • 💡 Focuses on psychology of eating
  • 👍 Customized to individual
  • 👍 Accountability and support
  • 👍 Sustainable lifestyle changes

Room to Improve

  • 🐛 Inconsistent food database
  • 🐛 Buggy app performance
  • 💰 Expensive subscription
  • 👥 Impersonal coaching
  • 🇺🇸 Too US-centric

More Diet Plans apps to explore

FAQ about Diet Plans

What are the best diet plans apps for iPhone?
WeightWatchers Program tops our diet plans apps ranking as of November 2026, with a 4.8-star average from 2.4M App Store ratings, and it's free to download.
Yes — 20 of the top diet plans apps we rank are free to download, including WeightWatchers Program and Noom Weight Loss, Food Tracker.
WeightWatchers Program shows ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 245+ diet plans apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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