Best Macro AI Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

The best macro ai apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Macro AI Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Macro AI - Calorie TrackerMacro AI - Calorie TrackerFree4.7★ (599)NoYesAug 2026
2Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (370K)YesYesOct 2026
3Nommie - AI Calorie TrackerNommie - AI Calorie TrackerFree4.7★ (123)NoYesOct 2026
4MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesOct 2026
5Macro AI - Calorie CalculatorMacro AI - Calorie CalculatorFree5.0★ (1)NoYesJul 2026
6calorie.ai - Calorie Trackercalorie.ai - Calorie TrackerFree4.7★ (6.8K)NoNoOct 2026
7Klok AIKlok AIFree5.0★ (2)YesNoSep 2026
8MacroAI NutritionMacroAI NutritionFree—NoYesAug 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😐(370K ratings)
FreeAdsIn-App Purchases
#8in 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
Nommie - AI Calorie Tracker#3
4.7(123 ratings)
FreeIn-App Purchases
Nommie - AI Calorie Tracker screenshot 1
Nommie - AI Calorie Tracker screenshot 2
Nommie - AI Calorie Tracker screenshot 3
Nommie - AI Calorie Tracker screenshot 4
Nommie - AI Calorie Tracker screenshot 5
Nommie - AI Calorie Tracker screenshot 6

Effortlessly track your calorie and macronutrient intake with AI-powered food recognition. Simply snap a photo of your meal, and the app instantly identifies foods, estimates portions, and logs your nutrition. Access a vast food database, set personalized goals, and monitor your progress with an intuitive dashboard.

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 October 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 October 2026.
We track 250+ macro ai apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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