Best Calorie Deficit Tracker Free Apps

248+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Finding the right calorie deficit tracker free apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Calorie Deficit Tracker Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (168K)NoYesOct 2026
2Calorie Deficit CalculatorCalorie Deficit CalculatorFree4.7★ (3.7K)NoYesOct 2026
3MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesOct 2026
4Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (369K)YesYesOct 2026
5Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (781K)YesYesOct 2026
6calorie.ai - Calorie Trackercalorie.ai - Calorie TrackerFree4.7★ (6.8K)NoNoOct 2026
7Food Journal - Calorie TrackerFood Journal - Calorie TrackerFree4.3★ (6)NoNoOct 2026
8BitePal: Food Calorie TrackerBitePal: Food Calorie TrackerFree4.7★ (56K)NoYesOct 2026

Top Picks for Calorie Deficit Tracker Free

Calorie Counter - MyNetDiary#1

Calorie Counter - MyNetDiary by MyNetDiary Inc.

Food Nutrition Macro Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(168K 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
Calorie Deficit Calculator#2

Calorie Deficit Calculator by Starry Web Ltd

Oatsy Macro Tracker Diet Coach
Strong Contender
💪 Health & Fitness
4.7😐(3.7K ratings)
FreeIn-App Purchases
Calorie Deficit Calculator screenshot 1
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Calorie Deficit Calculator screenshot 4
Calorie Deficit Calculator screenshot 5
Calorie Deficit Calculator screenshot 6

This app helps you achieve your health and nutrition goals by tracking your food intake, water consumption, and exercise. It offers a comprehensive nutrition database, custom diet plans, and AI-powered food scanning to make logging easier.

What We Love

  • 🚀 Simple and easy to use
  • 👍 Helpful for tracking calories and macros
  • 🚀 Efficient barcode scanning
  • 👍 Integrates with Apple Health
  • 🚀 Comprehensive food database
  • 👍 Tracks water intake and exercise

Room to Improve

  • 🐛 Bugs and glitches with the app
  • 🔍 Limited food options, especially for cultural dishes
  • 🔍 Inaccurate macro calculations
  • 🔍 Difficult to add custom portions and recipes
  • 🔍 Overlapping UI elements on newer iPhones
  • 🔒 Too many features locked behind paywall
MyFitnessPal: Calorie Counter#3

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

AI Coach & Nutrition Tracker
Worth Considering
💪 Health & Fitness
4.7😐(2.4M ratings)
FreeAdsIn-App Purchases
#1in Health & Fitness
MyFitnessPal: Calorie Counter screenshot 1
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MyFitnessPal: Calorie Counter screenshot 4
MyFitnessPal: Calorie Counter screenshot 5
MyFitnessPal: Calorie Counter screenshot 6

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

What We Love

  • 💪 Effective for weight loss/healthy eating
  • 🔍 Extensive food database
  • 📊 Helpful tracking and progress features
  • 🤝 Social features and community support

Room to Improve

  • 🐛 Buggy and glitchy app performance
  • 💰 Aggressive push for premium subscription
  • 📋 Inaccurate food data and calculations
  • 🔒 Privacy concerns with data sharing

More Calorie Deficit Tracker Free apps to explore

FAQ about Calorie Deficit Tracker Free

What are the best calorie deficit tracker free apps for iPhone?
Calorie Counter - MyNetDiary tops our calorie deficit tracker free apps ranking as of October 2026, with a 4.8-star average from 168K App Store ratings, and it's free to download.
Calorie Counter - MyNetDiary has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ calorie deficit tracker free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.