Best Izone Diet Apps

246+ iOS apps curated and reviewed

3.8 avg rating
19 free apps
Updated September 2026

Out of 246+ izone diet apps on iOS, 19 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 Izone Diet Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iZone DietiZone DietFree1.5★ (2)NoNoMay 2026
2Noom Weight Loss, Food TrackerNoom Weight Loss, Food TrackerFree4.7★ (872K)NoYesSep 2026
3Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (776K)YesYesSep 2026
4Diet: Weight loss Healthy foodDiet: Weight loss Healthy foodFree4.5★ (168)NoYesSep 2026
5Diet DelightsDiet DelightsFreeNoNoJun 2026
6GLP 1 Tracker:GLP 1 Tracker:Free5.0★ (7)NoYesSep 2026
7World Of DietWorld Of DietFree1.0★ (1)NoNoJul 2026
8Diet CareDiet CareFree4.6★ (542)NoNoSep 2026

Top Picks for Izone Diet

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😊(872K ratings)
FreeIn-App Purchases
#50in 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 build lasting healthy habits for weight loss and improved well-being. It offers AI-powered food logging, step tracking, personalized plans, and access to coaching and medication options. The program is rooted in psychology and backed by science to support sustainable lifestyle changes.

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
Lose It! – Calorie Counter#3

Lose It! – Calorie Counter by FitNow

Food Tracker for Weight Loss
Worth Considering
💪 Health & Fitness
4.8😊(776K ratings)
FreeAdsIn-App Purchases
#21in 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
Lose It! – Calorie Counter screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive food database
  • 💡 Helpful for weight loss
  • 🚀 Syncs with fitness trackers
  • 👍 Customizable goals and tracking
  • 👍 Motivating progress tracking

Room to Improve

  • 🐛 Inaccurate calorie/nutrition data
  • 💰 Paywall for basic features
  • 📢 Intrusive ads and upselling
  • 🐛 Buggy performance issues
  • 🔒 Privacy concerns with data sharing

More Izone Diet apps to explore

FAQ about Izone Diet

What are the best izone diet apps for iPhone?
iZone Diet tops our izone diet apps ranking as of September 2026, with a 1.5-star average from 2 App Store ratings, and it's free to download.
Yes — 19 of the top izone diet apps we rank are free to download, including iZone Diet and Noom Weight Loss, Food Tracker.
iZone Diet has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 246+ izone diet apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
To create a meal, select foods from the extensive list categorized by macronutrients, specify the food quantity or block number, and add it to your meal. The app provides a summary of blocks for each meal.
Yes, iZone Diet includes a handy utility to calculate the number of blocks you need. You can input a few parameters, and the app will provide the necessary block count for your meal plan.