Best AI Macro Tracker Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Whether you're new to ai macro tracker or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top AI Macro Tracker Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (350K)YesYesAug 2026
2MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (20K)NoYesAug 2026
3Lifesum: AI Calorie CounterLifesum: AI Calorie CounterFree4.6★ (150K)NoYesAug 2026
4MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.3M)YesYesAug 2026
5Trackless: AI Macro TrackerTrackless: AI Macro TrackerFreeNoYesAug 2026
6MacroBar: AI Macro TrackerMacroBar: AI Macro TrackerFree5.0★ (2)NoNoJun 2026
7Nutrify AI : Macro TrackerNutrify AI : Macro TrackerFreeNoYesMay 2026
8MacroScan: AI Macro TrackerMacroScan: AI Macro TrackerFree4.0★ (6)NoYesMay 2026

Top Picks for AI Macro Tracker

Cal AI - Calorie Tracker#1

Cal AI - Calorie Tracker by Viral Development LLC

Food & Macro Counter
Editor's Choice
💪 Health & Fitness
4.8😐(350K ratings)
FreeAdsIn-App Purchases
#7in Health & Fitness
Cal AI - Calorie Tracker screenshot 1
Cal AI - Calorie Tracker screenshot 2
Cal AI - Calorie Tracker screenshot 3
Cal AI - Calorie Tracker screenshot 4
Cal AI - Calorie Tracker screenshot 5
Cal AI - Calorie Tracker screenshot 6

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.

What We Love

  • 🚀 Convenient and easy to use
  • 💡 Innovative AI-powered calorie tracking
  • 👍 Helps with weight loss/gain goals
  • 🚀 Fast and efficient

Room to Improve

  • 🐛 Inaccurate calorie/macro calculations
  • 🐛 Inconsistent performance
  • 🐛 Limited food database
MacroFactor - Macro Tracker#2

MacroFactor - Macro Tracker by Stronger By Science Technologies LLC

Calorie Counter & Food Log
Strong Contender
💪 Health & Fitness
4.8😊(20K ratings)
FreeIn-App Purchases
#10in Health & Fitness
MacroFactor - Macro Tracker screenshot 1
MacroFactor - Macro Tracker screenshot 2
MacroFactor - Macro Tracker screenshot 3
MacroFactor - Macro Tracker screenshot 4
MacroFactor - Macro Tracker screenshot 5
MacroFactor - Macro Tracker screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 🔍 Detailed analytics and data
  • 🤖 Intelligent algorithm adjustments
  • 👍 Flexible and customizable

Room to Improve

  • 🔍 Limited food database for some regions
  • 🤔 Steep learning curve for some users
  • 💰 Subscription-based model
Lifesum: AI Calorie Counter#3

Lifesum: AI Calorie Counter by Lifesum AB

Food Tracker, Nutrition Coach
Worth Considering
💪 Health & Fitness
4.6😐(150K ratings)
FreeIn-App Purchases
Lifesum: AI Calorie Counter screenshot 1
Lifesum: AI Calorie Counter screenshot 2
Lifesum: AI Calorie Counter screenshot 3
Lifesum: AI Calorie Counter screenshot 4
Lifesum: AI Calorie Counter screenshot 5
Lifesum: AI Calorie Counter screenshot 6

This app offers AI-powered meal tracking with multiple logging options, including photo, voice, text, and barcode scanning. It provides personalized nutrition plans, calorie and macro tracking, and integrates with fitness devices to support weight management and overall well-being.

What We Love

  • 🚀 Easy to use
  • 👍 Visually appealing design
  • 🚀 Comprehensive food database
  • 👍 Helpful for tracking calories and macros

Room to Improve

  • 🐛 Inaccurate nutritional information
  • 🔒 Limited free features, paywall for premium
  • 🐛 Buggy and glitchy at times

More AI Macro Tracker 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
Trackless: AI Macro Tracker
Trackless: AI Macro Tracker
Trackless: AI Macro Tracker
Hit your macros effortlessly
Free
💪 Health & Fitness
(0)
6
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
AI Nutrition Tracker
Free

Effortlessly track your nutrition with AI-powered logging. Simply take a photo of your meal, type in plain English, or scan a barcode to instantly get accurate calorie and macro breakdowns. Focus on your health goals without the hassle of manual data entry.

AI Photo Scanner for mealsNatural Language food loggingBarcode scanning
💪 Health & Fitness
(2)
freemium
7
Nutrify AI : Macro Tracker
Nutrify AI : Macro Tracker
Nutrify AI : Macro Tracker
Food & Nutrition Counter
Free
💪 Health & Fitness
(0)
8
MacroScan: AI Macro Tracker
MacroScan: AI Macro Tracker
MacroScan: AI Macro Tracker
Achieve goals faster & easier
Free

This AI-powered app helps you achieve fitness goals by tracking calories and macros. It offers features like barcode scanning, photo-based meal recognition, and personalized nutrition insights to support your health journey.

AI-powered meal scannerBarcode food scanningPhoto-based meal recognition
💪 Health & Fitness
(6)
free with in-app purchases
9
Macrova: AI Macro Tracker
Macrova: AI Macro Tracker
Macrova: AI Macro Tracker
AI Nutrition & Fitness Coach
Free
💪 Health & Fitness
(0)
10
AI Macro Tracker: Nutrisynth
AI Macro Tracker: Nutrisynth
AI Macro Tracker: Nutrisynth
Track Calories & Food Scanner
Free
💪 Health & Fitness
(0)
11
FoodTracker: AI Macro Tracker
FoodTracker: AI Macro Tracker
FoodTracker: AI Macro Tracker
Diet, Calorie & Meal Planner
Free
💪 Health & Fitness
(0)
12
Kalo: AI Macro Tracker
Kalo: AI Macro Tracker
Kalo: AI Macro Tracker
rethinking how we eat
Free

This AI-powered nutrition tracker simplifies meal logging with multiple input methods like photo scanning, voice commands, and barcode scanning. It provides detailed macro and calorie data, offers personalized insights, and tracks various health metrics. Stay motivated with progress visualization and gamified features.

AI-powered photo and voice loggingBarcode scanning for packaged foodsComprehensive macro and calorie tracking
💪 Health & Fitness
(1)
freemium
13
MacroStack AI: Macro Tracker
MacroStack AI: Macro Tracker
MacroStack AI: Macro Tracker
Adaptive Calorie Counter
Free

This app uses your logged food and weigh-ins to adaptively adjust your calorie and macro goals weekly. It reveals your body's actual calorie burn and forecasts your progress, offering personalized insights and meal suggestions.

Adaptive calorie goal recalibrationRevealed TDEE calculationWeekly goal adjustments with explanations
💪 Health & Fitness
(1)
subscription
14
AiTrackEats: AI Macro Tracker
AiTrackEats: AI Macro Tracker
AiTrackEats: AI Macro Tracker
AI Nutrition Tracker & Scanner
Free
💪 Health & Fitness
(0)
15
Macro Max: AI Macro Tracker
Macro Max: AI Macro Tracker
Macro Max: AI Macro Tracker
AI Macro Tracker
Free

Effortlessly track your nutritional intake with AI-powered tools. Log meals instantly by speaking, typing, or scanning, and receive personalized suggestions to meet your fitness goals without restrictive diets.

AI-driven meal logging (voice, text, scan)Restaurant meal modificationOne-tap full meal logging
💪 Health & Fitness
(18)
free with in-app purchases
16
Calmeter - AI Calorie Tracker
Calmeter - AI Calorie Tracker
Calmeter - AI Calorie Tracker
Macro & Nutrition Food Counter
Free

Instantly analyze the nutritional content of any meal by taking a photo, scanning a barcode, or searching a database. Track calories, macros, and other nutrients to meet your health and fitness goals.

AI meal scanningBarcode scanningFood database search
💪 Health & Fitness
(7)
freemium
17
AI Food Tracker & Scanner CalQ
AI Food Tracker & Scanner CalQ
AI Food Tracker & Scanner CalQ
AI Calorie Tracking & Counter
Free

Easily track your daily calorie intake, water consumption, and macronutrient goals with AI-powered food identification. Get detailed insights and reports to support your weight management or fitness journey.

AI Calorie TrackingAI Food IdentifierCalorie Calculator
💪 Health & Fitness
(18)
freemium
18
Food AI: Macro Tracker
Food AI: Macro Tracker
Food AI: Macro Tracker
Macro and calorie scanner
Free

Easily track your calorie and macronutrient intake by simply taking a photo of your meal. Receive personalized nutrition recommendations and visualize your progress towards daily goals and weight management.

AI-powered photo meal loggingAutomatic macro and calorie calculationPersonalized macro plans
💪 Health & Fitness
(3)
free with in-app purchases
19
iShape: AI Macro Tracker
iShape: AI Macro Tracker
iShape: AI Macro Tracker
Macros: Calorie AI & Chat
Free

This app offers an AI-powered nutrition coach that tracks calories and macros through photo scanning, voice logging, and intelligent chat. It provides personalized insights and meal suggestions to help users achieve their health and fitness goals.

AI-powered photo scanning for meal trackingVoice logging for quick entryIntelligent AI chat for nutrition advice
💪 Health & Fitness
(4)
free with in-app purchases
20
FeedAI: Macro Tracker
FeedAI: Macro Tracker
FeedAI: Macro Tracker
Log meals fast. Track macros.
Free

Quickly log meals by taking photos, speaking, or typing. Get instant macro estimates and personalized insights from your nutrition history. Track daily goals and trends with visual progress rings.

Photo meal logging with AI estimationTrack calories, protein, carbs, fat, fiberAsk AI questions about nutrition history
💪 Health & Fitness
(4)
free with in-app purchases

FAQ about AI Macro Tracker

What are the best ai macro tracker apps for iPhone?
Cal AI - Calorie Tracker tops our ai macro tracker apps ranking as of July 2026, with a 4.8-star average from 350K App Store ratings, and it's free to download.
Yes — 20 of the top ai macro tracker apps we rank are free to download, including Cal AI - Calorie Tracker and MacroFactor - Macro Tracker.
Cal AI - Calorie Tracker shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 250+ ai macro tracker apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Cal AI is a calorie and macro tracker designed to help users achieve their fitness goals. It allows you to create a personalized plan based on your lifestyle and then provides nutritional breakdowns of your meals, often through photo analysis.
You can snap a photo of your meal, and the app will provide a nutritional breakdown. Please note that this advanced food scanning analysis feature requires a subscription to use.

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