Best Macro AI Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

The best macro ai apps on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Macro AI Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Macro AI - Calorie TrackerMacro AI - Calorie TrackerFree4.7★ (599)NoYesAug 2026
2Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (364K)YesYesSep 2026
3MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesSep 2026
4Macro AI - Calorie CalculatorMacro AI - Calorie CalculatorFree5.0★ (1)NoYesJul 2026
5calorie.ai - Calorie Trackercalorie.ai - Calorie TrackerFree4.7★ (6.8K)NoNoSep 2026
6MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (22K)YesYesSep 2026
7Calorie Counter: MacroAICalorie Counter: MacroAIFreeNoYesSep 2026
8Nommie - AI Calorie TrackerNommie - AI Calorie TrackerFree4.7★ (103)NoYesSep 2026

Top Picks for Macro AI

Macro AI - Calorie Tracker#1

Macro AI - Calorie Tracker by Stefan Neuber

Food & Nutrient Counter
Editor's Choice
💪 Health & Fitness
4.7(599 ratings)
FreeIn-App Purchases
Macro AI - Calorie Tracker screenshot 1
Macro AI - Calorie Tracker screenshot 2
Macro AI - Calorie Tracker screenshot 3
Macro AI - Calorie Tracker screenshot 4

Effortlessly track your calorie and macro intake with AI-powered photo recognition. Simply snap a picture of your meal, and the app instantly analyzes it, providing accurate breakdowns of calories, protein, carbs, and fats. Monitor your progress with a visual dashboard and customizable goals.

4.8😐(364K ratings)
FreeAdsIn-App Purchases
#5in 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
  • 👍 Affordable subscription

Room to Improve

  • 🐛 Inaccurate calorie/macro calculations
  • 🐛 Inconsistent performance
  • 🐛 Limited food database
  • 🔒 Lack of free trial
  • 🔒 Paywall to access full features
MyFitnessPal: Calorie Counter#3

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

Workout & AI Nutrition Tracker
Worth Considering
💪 Health & Fitness
4.7😐(2.4M ratings)
FreeAdsIn-App Purchases
#1in Health & Fitness
MyFitnessPal: Calorie Counter screenshot 1
MyFitnessPal: Calorie Counter screenshot 2
MyFitnessPal: Calorie Counter screenshot 3
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 Macro AI apps to explore

FAQ about Macro AI

What are the best macro ai apps for iPhone?
Macro AI - Calorie Tracker tops our macro ai apps ranking as of September 2026, with a 4.7-star average from 599 App Store ratings, and it's free to download.
Yes — 20 of the top macro ai apps we rank are free to download, including Macro AI - Calorie Tracker and Cal AI - Calorie Tracker.
Macro AI - Calorie Tracker has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ macro ai apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Macro AI is a nutrition tracking app that uses artificial intelligence to make calorie and macro tracking effortless. It allows users to take a photo of their meal, and the AI instantly identifies the food, calculating calories and macros like protein, carbs, and fats.
Key features include instant photo recognition for food identification, accurate macro breakdowns, a smart history to view past meals, a progress dashboard with visual insights, and customizable goals for nutrition targets.

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