Best Macro AI Free Apps

249+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated June 2026

Whether you're new to macro ai free or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Macro AI Free

AI Calorie Counter - Appediet#1

AI Calorie Counter - Appediet by Appediet Information PTE. LTD

Food, Macro & Fitness Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(45K ratings)
FreeIn-App Purchases
AI Calorie Counter - Appediet screenshot 1
AI Calorie Counter - Appediet screenshot 2
AI Calorie Counter - Appediet screenshot 3
AI Calorie Counter - Appediet screenshot 4
AI Calorie Counter - Appediet screenshot 5
AI Calorie Counter - Appediet screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful AI assistant
  • 💡 Free barcode scanner
  • 🚀 Intuitive interface

Room to Improve

  • 🐛 Inaccurate food database
  • 🐛 AI analysis issues
  • 💰 Expensive subscription
Macro AI - Calorie Tracker#2

Macro AI - Calorie Tracker by Stefan Neuber

Food & Nutrient Counter
Strong Contender
💪 Health & Fitness
4.8(597 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.

Lean: AI Macro Tracker#3

Lean: AI Macro Tracker by HUBX YAZILIM HIZMETLERI ANONIM SIRKETI

Calorie Counter & Calculator
Worth Considering
💪 Health & Fitness
4.7😞(2.6K ratings)
FreeIn-App Purchases
Lean: AI Macro Tracker screenshot 1
Lean: AI Macro Tracker screenshot 2
Lean: AI Macro Tracker screenshot 3
Lean: AI Macro Tracker screenshot 4
Lean: AI Macro Tracker screenshot 5
Lean: AI Macro Tracker screenshot 6

Effortlessly track your meals and calories with AI-powered analysis. Simply snap a photo or manually log your food for precise insights. Understand your daily needs and adjust your plan with built-in calculators for calories and deficits.

What We Love

  • 🔍 Decent AI food recognition

Room to Improve

  • 💰 Paywall prevents basic functionality
  • 🔍 Lacking database search functionality
  • 🚫 Unable to log food, workouts, or fasting

More Macro AI Free apps to explore

4
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
5
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
Food Macros Calorie Counter
Free

This app helps users track their food intake, calories, and macronutrients to achieve health and fitness goals. It offers features like custom goal setting, automatic serving size calculation, and quick food logging via barcode scanning or label analysis. Users can also monitor progress, share meals, and even convert alcohol calories into macro equivalents.

Custom macro goal settingAutomatic serving size calculationBarcode and label scanning for food logging
💪 Health & Fitness
(18K)
freemium
6
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
(69)
free with in-app purchases
7
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, macro, diet tracker
Free

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

Extensive verified food databaseDetailed nutrient and calorie trackingFitness goal setting and progress monitoring
💪 Health & Fitness
(93K)
free with in-app purchases
8
AI Calorie Counter: Eatlike
AI Calorie Counter: Eatlike
AI Calorie Counter: Eatlike
Weight Loss Macro Food Tracker
Free

Effortlessly track calories, macros, and nutrition with AI-powered insights. Simply take a photo of your meal for instant analysis, receive personalized feedback, and get guidance from a virtual nutrition coach to achieve your health goals.

AI photo food loggingInstant macro breakdownNutrition insights and feedback
💪 Health & Fitness
(1.3K)
free with in-app purchases
9
SnapCalorie AI Calorie Counter
SnapCalorie AI Calorie Counter
SnapCalorie AI Calorie Counter
Photo Diary & Macro Tracker
Free

Effortlessly track your food intake by snapping a photo or using voice notes. This AI-powered app instantly analyzes your meals, providing detailed nutrition data without manual searching or portion estimation. See your progress visually and achieve your health goals faster.

AI food recognitionPhoto and voice loggingInstant nutrition analysis
💪 Health & Fitness
(5.6K)
free with in-app purchases
10
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
Calorie, Carb & Diet Tracker
Free
$2.99 | 100% OFF

This app helps users track their daily food intake, calories, and macronutrients with a vast food database and convenient scanning features. It offers customizable macro goals, progress monitoring through graphs, and social sharing options. An optional AI coach assists with personalized diet adjustments.

AI food scannerNutrition label & barcode scannerCustomizable macro goals
💪 Health & Fitness
(33K)
free with in-app purchases
11
Bevel: AI Health Coach
Bevel: AI Health Coach
Bevel: AI Health Coach
Exercise, Sleep & Nutrition
Free

This app provides personalized health guidance based on your data, covering exercise, sleep, nutrition, and stress. It helps you understand your body's readiness, optimize training, and improve overall well-being with science-backed insights.

Personalized health recommendationsSleep and recovery trackingNutrition logging with barcode scan
💪 Health & Fitness
(11K)
freemium
12
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
Diet Life & Meal Plan
Free

This AI-powered health platform offers deep food analysis, providing insights beyond macros with a Health Impact Score. It creates personalized meal plans based on your data and preferences, and visualizes your health patterns for better synchronization.

AI-powered food analysisHealth Impact ScorePersonalized meal plans
💪 Health & Fitness
(42K)
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
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Macro, Food & Calorie Counter
Free

Easily track carbs, macros, and calories for low-carb and keto diets. Features include barcode scanning, recipe access, and community support to help you achieve your health goals.

Net carb trackingBarcode scannerMacro calculator
💪 Health & Fitness
(73K)
freemium
15
Meta AI
Meta AI
Meta AI
Create AI videos. Get answers.
Free

Create immersive AI videos of yourself and your friends, or get personalized answers and inspiration. This app allows you to generate creative videos and images using advanced AI models, remix existing content, and interact with an AI assistant via voice or text. It also serves as a companion app for AI glasses.

Create immersive AI videosLip sync to songsPersonalized AI answers
📊 Productivity
(144K)
free with in-app purchases
16
Critique AI: Habit Tracker
Critique AI: Habit Tracker
Critique AI: Habit Tracker
Routine Builder & AI Coach
Free

Build consistent habits, track fitness and nutrition, and improve focus with AI-powered feedback. Compete with friends and stay motivated with daily insights and progress tracking.

Habit and goal trackingCalorie and nutrition loggingWorkout logging and performance tracking
🌟 Lifestyle
(9.3K)
subscription
17
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
18
MyFood+ : AI Calorie Counter
MyFood+ : AI Calorie Counter
MyFood+ : AI Calorie Counter
Al Food & Macro Tracker
Free
💪 Health & Fitness
(98)
19
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
(332K)
freemium
20
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
AI Chatbot & Image Generator
Free

This AI-powered assistant helps with work, study, and creative projects. It offers advanced chat, image generation and editing, document analysis, and web search capabilities. Get instant insights and create visuals from text descriptions.

Advanced AI ChatbotAI Image GeneratorAI Image Editor
📊 Productivity
(198K)
free with in-app purchases