Best AI Calorie Deficit Calculator Apps

245+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Every iPhone needs a few good ai calorie deficit calculator apps. We benchmark 245+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top AI Calorie Deficit Calculator Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (158K)NoYesJul 2026
2AI Calorie Deficit CalculatorAI Calorie Deficit CalculatorFree5.0★ (1)NoYesMay 2026
3Calorie Deficit CalculatorCalorie Deficit CalculatorFree4.7★ (3.7K)NoYesJul 2026
4Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (341K)YesYesJul 2026
5Arise: AI Food Calorie CounterArise: AI Food Calorie CounterFree4.6★ (3.3K)NoYesJul 2026
6FitHub - AI Calorie TrackerFitHub - AI Calorie TrackerFree4.8★ (18K)YesYesJul 2026
7AI Calorie Tracker by YazioAI Calorie Tracker by YazioFree4.7★ (49K)YesYesJul 2026
8Foodvisor - AI Calorie CounterFoodvisor - AI Calorie CounterFree4.6★ (16K)NoYesJul 2026

Top Picks for AI Calorie Deficit Calculator

Calorie Counter - MyNetDiary#1

Calorie Counter - MyNetDiary by MyNetDiary Inc.

Food Nutrition Macro Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(158K 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

Room to Improve

  • 🐛 Inconsistent steps tracking
  • 📉 Reduced free features over time
  • 🔒 Privacy concerns with data access
AI Calorie Deficit Calculator#2

AI Calorie Deficit Calculator by nurten cay

Food Scanner: Calorie Tracker
Strong Contender
💪 Health & Fitness
5.0(1 ratings)
FreeIn-App Purchases
AI Calorie Deficit Calculator screenshot 1
AI Calorie Deficit Calculator screenshot 2
AI Calorie Deficit Calculator screenshot 3
AI Calorie Deficit Calculator screenshot 4
AI Calorie Deficit Calculator screenshot 5

Effortlessly monitor your nutrition and fitness objectives with smart calorie tracking. This app simplifies logging meals, provides daily insights into your intake, and helps you set personalized goals for weight management or muscle gain. It integrates with health data and offers progress tracking to keep you motivated.

Calorie Deficit Calculator#3

Calorie Deficit Calculator by Starry Web Ltd

Oatsy Macro Tracker Diet Coach
Worth Considering
💪 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

More AI Calorie Deficit Calculator apps to explore

4
Cal AI - Calorie Tracker
Cal AI - Calorie Tracker
Cal AI - Calorie Tracker
Food & Macro Counter
Free

This app helps you achieve your fitness goals by tracking your calorie and macronutrient intake. Simply answer lifestyle questions to create a personalized plan, then snap photos of your meals for an instant nutritional breakdown. It aims to simplify dieting and empower users with the tools and information needed to succeed.

Personalized lifestyle plan creationMeal photo nutritional analysisCalorie and macro tracking
💪 Health & Fitness
(341K)
freemium
5
Arise: AI Food Calorie Counter
Arise: AI Food Calorie Counter
Arise: AI Food Calorie Counter
Diet Manager & Protein Tracker
Free

This app helps you log food, monitor calorie intake, and track daily nutrition. It offers practical tools for convenient food logging, clear data visualization, and organized food diaries. Features include step tracking, Apple Health integration, and recipe creation.

Calorie trackingFood loggingMacronutrient tracking
💪 Health & Fitness
(3.3K)
freemium
6
FitHub - AI Calorie Tracker
FitHub - AI Calorie Tracker
FitHub - AI Calorie Tracker
My Macro & Calorie Calculator
Free

This app uses AI to simplify nutrition tracking, offering instant calorie and macro estimates from food photos. It provides detailed nutritional insights, daily calorie monitoring, and weight tracking to help users achieve their fitness goals.

AI-powered food photo calorie estimationDetailed macro and nutritional trackingAI calorie calculator
💪 Health & Fitness
(18K)
free with in-app purchases
7
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
Food scanner for weight loss
Free

This app helps you track your calorie intake and meals to achieve weight loss, muscle gain, or maintenance goals. It offers an AI-powered calorie counter, a vast food database, meal planning, and intermittent fasting support.

AI calorie trackerFood database with barcode scannerIntermittent fasting plans
💪 Health & Fitness
(49K)
freemium
8
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Diet Tracker for Weight Loss
Free

This app acts as your personal nutritionist, offering a personalized nutrition plan and helping you track your daily intake. It features an AI-powered camera for instant food recognition, tailored recipes, and progress monitoring to help you achieve your health and wellness goals.

AI Calorie Tracker with Instant Food Recognition CameraPersonalized Nutrition Plans by ExpertsTailored Recipes for Healthy Eating
💪 Health & Fitness
(16K)
freemium
9
Pro Cal - AI Calorie Counter
Pro Cal - AI Calorie Counter
Pro Cal - AI Calorie Counter
AI Calorie & Food Tracker
Free

Easily track your calorie intake and monitor your nutrition with an AI-powered food diary. This app offers accurate calorie counting, nutrient tracking, and personalized diet plans. Visualize your progress with colorful charts and reports to support your health goals.

AI food recognition via photoAccurate calorie countingNutrient tracking (carbs, protein, etc.)
💪 Health & Fitness
(14K)
free with in-app purchases
10
AI Calorie Counter - Appediet
AI Calorie Counter - Appediet
AI Calorie Counter - Appediet
Food, Macro & Fitness Tracker
Free

Effortlessly track your food intake with AI-powered photo and barcode scanning. Get detailed nutritional breakdowns, personalized diet plans, and expert health advice to achieve your weight loss and wellness goals.

AI food photo scanningBarcode scanner for food entryDetailed nutritional breakdown
💪 Health & Fitness
(46K)
subscription
11
DietAI: Calorie Counter & Diet
DietAI: Calorie Counter & Diet
DietAI: Calorie Counter & Diet
Weight Loss & Food Tracker
Free

This app uses AI to help you track your calorie and nutrient intake by simply taking photos of your meals. It provides personalized fitness plans and nutritional breakdowns to support your weight loss or muscle gain goals.

AI Calorie Counter with photo analysisCustomized fitness and weight loss plansDetailed nutritional information (macros)
💪 Health & Fitness
(14K)
free with in-app purchases
12
Carb Tracker: Calorie Deficit
Carb Tracker: Calorie Deficit
Carb Tracker: Calorie Deficit
Fitness and Calorie Counter
Free

This AI-powered app helps you track your nutrition and fitness goals. It offers personalized meal and workout plans, precise macro and calorie logging, and integrates with health data to help you achieve results.

AI Macro and Protein TrackingAI Meal PlannerAI Workout Planner
💪 Health & Fitness
(70)
free with in-app purchases
13
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Macros, fitness & diététique
Free

This app helps you achieve your health and weight goals through personalized calorie and macro tracking. It features AI-powered food logging, barcode scanning, and custom meal plans with recipes.

AI-powered food loggingCalorie and macro trackingBarcode scanner
💪 Health & Fitness
(17K)
subscription
14
BitePal: Food Calorie Tracker
BitePal: Food Calorie Tracker
BitePal: Food Calorie Tracker
AI scan meals. Track nutrition
Free

This app simplifies food tracking with an AI scanner that analyzes your meals from photos. It offers a fun, gamified experience with a customizable character to help you build healthy habits and achieve your weight goals.

AI food scanner from photosEffortless meal loggingCalorie, water, and fasting tracking
💪 Health & Fitness
(51K)
free with in-app purchases
15
MacroFactor - Macro Tracker
MacroFactor - Macro Tracker
MacroFactor - Macro Tracker
Calorie, Nutrition, Food, Diet
Free

This app uses a dynamic algorithm to adapt your calorie and macro targets based on your metabolism and progress. It offers tools for quick food logging, a verified database, and personalized coaching to help you achieve sustainable diet goals without stress or rigidity.

Dynamic metabolism adaptationPersonalized macro and calorie targetsVerified food database
💪 Health & Fitness
(19K)
free with in-app purchases
16
Healthify: AI Calorie Tracker
Healthify: AI Calorie Tracker
Healthify: AI Calorie Tracker
Weight loss, diet, fitness app
Free

This app simplifies your health journey with AI-powered tools for weight loss, nutrition, and fitness. Track calories by photo or voice, log meals, and receive personalized AI insights and coaching. Monitor water intake, sleep, weight, and workouts for data-driven decisions.

AI calorie tracking with photosVoice-based meal loggingPersonalized AI insights and actionables
💪 Health & Fitness
(6K)
free with in-app purchases
17
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Calorie Counter by fatsecret
Diet & Weight Loss Tracker
Free

Track your food, exercise, and weight with a comprehensive database and supportive community. Features include barcode scanning, image recognition, and integration with health apps. Premium options offer personalized meal plans and advanced tracking.

Food diary with extensive databaseBarcode scanner and image recognitionExercise tracking and calorie burn log
💪 Health & Fitness
(15K)
freemium
18
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
(32K)
free with in-app purchases
19
CaloCare: AI Calorie Counter
CaloCare: AI Calorie Counter
CaloCare: AI Calorie Counter
Weight Loss Food Tracker
Free

This app helps you track your calorie and food intake with features like barcode scanning and AI image recognition. It also offers personalized meal plans, healthy recipes, and a professional weight tracker to support your weight loss or gain journey and build healthy habits.

Calorie tracking with barcode scanning and AIPersonalized meal plansWeight loss and gain tracker
💪 Health & Fitness
(3.8K)
subscription
20
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Food Tracker for Weight Loss
Free

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.

Calorie trackingWeight loss planningAI voice meal logging
💪 Health & Fitness
(767K)
free with in-app purchases

FAQ about AI Calorie Deficit Calculator

What are the best ai calorie deficit calculator apps for iPhone?
Calorie Counter - MyNetDiary tops our ai calorie deficit calculator apps ranking as of July 2026, with a 4.8-star average from 158K App Store ratings, and it's free to download.
Yes — 20 of the top ai calorie deficit calculator apps we rank are free to download, including Calorie Counter - MyNetDiary and AI Calorie Deficit Calculator.
Calorie Counter - MyNetDiary has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 245+ ai calorie deficit calculator apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as a comprehensive calorie and nutrition tracker. It allows users to log their meals quickly using various methods like a barcode scanner, photographing their food, or searching a large database. It provides detailed insights into macronutrients, vitamins, minerals, and other nutrients, along with progress tracking tools.
The app boasts a food database with over 2 million staff-verified items, ensuring accuracy and minimizing errors often found in crowdsourced data. This verification process is conducted daily to maintain reliability.