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Best Calorie Deficit Free Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated August 2026

Out of 249+ calorie deficit free 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 Calorie Deficit Free Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calorie Deficit CalculatorCalorie Deficit CalculatorFree4.7★ (3.7K)NoYesAug 2026
2Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (770K)YesYesAug 2026
3Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (161K)NoYesAug 2026
4MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.3M)YesYesAug 2026
5Calorie Counter by NumifyCalorie Counter by NumifyFree4.7★ (34K)NoYesAug 2026
6calorie.ai - Calorie Trackercalorie.ai - Calorie TrackerFree4.7★ (6.8K)NoNoAug 2026
7Ignyx - Calorie DeficitIgnyx - Calorie DeficitFree——NoJul 2026
8The DeficitThe DeficitFree—NoNoMay 2026

Top Picks for Calorie Deficit Free

Calorie Deficit Calculator#1

Calorie Deficit Calculator by Starry Web Ltd

Oatsy Macro Tracker Diet Coach
Editor's Choice
💪 Health & Fitness
4.7😐(3.7K ratings)
FreeIn-App Purchases
Calorie Deficit Calculator screenshot 1
Calorie Deficit Calculator screenshot 2
Calorie Deficit Calculator screenshot 3
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

Room to Improve

  • 🐛 Bugs and glitches with the app
  • 🔍 Limited food options, especially for cultural dishes
  • 🔍 Inaccurate macro calculations
Lose It! – Calorie Counter#2

Lose It! – Calorie Counter by FitNow

Food Tracker for Weight Loss
Strong Contender
💪 Health & Fitness
4.8😊(770K ratings)
FreeAdsIn-App Purchases
#22in 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

Room to Improve

  • 🐛 Inaccurate calorie/nutrition data
  • 💰 Paywall for basic features
  • 📢 Intrusive ads and upselling
Calorie Counter - MyNetDiary#3

Calorie Counter - MyNetDiary by MyNetDiary Inc.

Food Nutrition Macro Tracker
Worth Considering
💪 Health & Fitness
4.8😊(161K ratings)
FreeIn-App Purchases
#20in 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

Room to Improve

  • 🐛 Inconsistent steps tracking
  • 📉 Reduced free features over time
  • 🔒 Privacy concerns with data access

More Calorie Deficit Free apps to explore

4
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Workout & AI Nutrition Tracker
Free

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.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
💪 Health & Fitness
(2.3M)
free with in-app purchases
5
Calorie Counter by Numify
Calorie Counter by Numify
Calorie Counter by Numify
Food Tracker & Calculator App
Free

Effortlessly track your food intake and nutritional information with an AI-powered scanner that recognizes meals from photos. Get personalized calorie and macro plans to support weight loss, muscle gain, or maintenance.

AI Food Scanner for instant nutritional infoBarcode scanner for packaged foodsPersonalized calorie and macro calculator
💪 Health & Fitness
(34K)
free with in-app purchases
6
calorie.ai - Calorie Tracker
calorie.ai - Calorie Tracker
calorie.ai - Calorie Tracker
making calories simple.
Free

Effortlessly track your calorie and macro intake with AI-powered features and an extensive food database. Set customizable goals, log meals quickly, and monitor your progress to achieve a healthier lifestyle.

Effortless calorie and macro trackingCustomizable goalsExtensive food database
💪 Health & Fitness
(6.8K)
free
7
Ignyx - Calorie Deficit
Ignyx - Calorie Deficit
Ignyx - Calorie Deficit
by James McCoy
Free
💪 Health & Fitness
(0)
8
The Deficit
The Deficit
The Deficit
Track your Calorie Deficit.
Free
💪 Health & Fitness
(0)
9
Calorie Deficit Calc & Counter
Calorie Deficit Calc & Counter
Calorie Deficit Calc & Counter
Calculate Your Caloric Deficit
Free
💪 Health & Fitness
(0)
10
Caloriee
Caloriee
Caloriee
Calorie Deficit Calculator
Free
💪 Health & Fitness
(0)
11
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Diet Control for Loss Weight
Free
🌟 Lifestyle
(0)
12
BMR & Deficit
BMR & Deficit
BMR & Deficit
Calculate your daily calorie
Free
💪 Health & Fitness
(0)
13
Calorie Deficit Tracker: Shed
Calorie Deficit Tracker: Shed
Calorie Deficit Tracker: Shed
AI Food Scanner & Weight Loss
Free

Effortlessly track your calorie intake for weight loss. This app uses AI to scan your meals from photos, estimates calories, and helps you manage your daily budget. Stay motivated with progress tracking, reminders, and streaks.

AI meal scanner with photo recognitionManual food entry with database searchSmart daily calorie budget calculation
💪 Health & Fitness
(2)
freemium
14
FlexiFact: Calorie Deficit App
FlexiFact: Calorie Deficit App
FlexiFact: Calorie Deficit App
Find recipes for fat loss
Free

Easily create personalized meal plans based on your preferred foods. This app helps you achieve fat loss goals by generating customized recipes tailored to your choices. It offers various subscription options for enhanced features.

Customized meal plan generationUser-selected food choicesFat loss recipe suggestions
💪 Health & Fitness
(0)
free with in-app purchases
15
Calorie King- Calorie Counter
Calorie King- Calorie Counter
Calorie King- Calorie Counter
Weight Loss & AI Coaching
Free
💪 Health & Fitness
(0)
16
The Simplest Calorie Tracker
The Simplest Calorie Tracker
The Simplest Calorie Tracker
Keep calorie tracking simple
Free

This app simplifies calorie and macro tracking with a clear dashboard. Log meals quickly, monitor progress towards your goals, and customize targets without complicated features or ads.

Quick food loggingCalorie and macro trackingClear progress dashboard
🔧 Utilities
(9)
free
17
Calories Deficit Tracker
Calories Deficit Tracker
Calories Deficit Tracker
Subscription required.
Free
🍔 Food & Drink
(0)
18
Calorie Counter Macro Deficit
Calorie Counter Macro Deficit
Calorie Counter Macro Deficit
Fitness & Calorie Tracking App
Free

This AI-powered app acts as your personal fitness trainer and nutritionist. It creates custom workout and diet plans, tracks calories and macros, and offers insights to help you achieve your health goals, whether it's weight loss, muscle gain, or better nutrition.

AI personal fitness trainerPersonalized workout routinesCustom diet plans
💪 Health & Fitness
(5)
free
19
Calories Budget
Calories Budget
Calories Budget
by Paul Baber
Free
💪 Health & Fitness
(0)
20
BMR & Deficit Calculator
BMR & Deficit Calculator
BMR & Deficit Calculator
by Andrew Metzger
$0.99
💪 Health & Fitness
(0)

FAQ about Calorie Deficit Free

What are the best calorie deficit free apps for iPhone?
Calorie Deficit Calculator tops our calorie deficit free apps ranking as of August 2026, with a 4.7-star average from 3.7K App Store ratings, and it's free to download.
Calorie Deficit Calculator has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ calorie deficit free apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps users achieve their health and nutrition goals, such as weight loss or healthy eating. It allows for easy logging of food, water, and exercise, providing detailed nutrition analysis and personalized diet plans.
Key features include an advanced food diary with a large nutrition database, calorie and macro/micronutrient tracking, customizable diet plans, AI-powered food scanning, barcode scanning, exercise tracking, a healthy recipe database, and a water intake tracker.