Best Macro Factors Apps

146+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Looking for free macro factors apps? 20 of our 146+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Macro Factors Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (20K)NoYesAug 2026
2MacroFactor Workouts - TrackerMacroFactor Workouts - TrackerFree4.8★ (3.9K)NoYesAug 2026
3MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.3M)YesYesAug 2026
4Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (96K)YesYesAug 2026
5MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (20K)YesYesAug 2026
6Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (350K)YesYesAug 2026
7Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (770K)YesYesAug 2026
8Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (161K)NoYesAug 2026

Top Picks for Macro Factors

MacroFactor - Macro Tracker#1

MacroFactor - Macro Tracker by Stronger By Science Technologies LLC

Calorie Counter & Food Log
Editor's Choice
💪 Health & Fitness
4.8😊(20K ratings)
FreeIn-App Purchases
#9in 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
MyFitnessPal: Calorie Counter#3

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

Workout & AI Nutrition Tracker
Worth Considering
💪 Health & Fitness
4.7😐(2.3M 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

More Macro Factors apps to explore

4
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
(96K)
free with in-app purchases
5
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
Calorie Counter, Nutrition Log
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
(20K)
freemium
6
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
(350K)
freemium
7
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
(770K)
free with in-app purchases
8
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

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.

Barcode scannerMeal Scan (photo logging)Macro and protein tracking
💪 Health & Fitness
(161K)
freemium
9
Stupid Simple Macro Tracker
Stupid Simple Macro Tracker
Stupid Simple Macro Tracker
Protein & Calorie Counter
Free

This app simplifies macro tracking for weight loss and muscle building. It allows you to eat freely as long as your intake fits your daily fat, protein, and carb goals. Features include a barcode scanner, custom meal creation, and progress tracking.

Macro nutrient tracking (fat, protein, carbs)Barcode scanner with food databaseCustomizable daily nutrition goals
💪 Health & Fitness
(7.8K)
free with in-app purchases
10
Macro Calculator By Fittur
Macro Calculator By Fittur
Macro Calculator By Fittur
Calculate Macros Accurately
Free

This app calculates personalized macronutrient targets for fat loss, muscle gain, or weight maintenance. It uses body fat percentage for greater accuracy than traditional BMI-based calculators. Achieve your fitness goals with precise nutrition guidance.

Body fat-based macro calculationPersonalized nutrition targetsSupports fat loss, muscle gain, weight maintenance
💪 Health & Fitness
(4.1K)
free
11
MyPlate: Counter & Tracker
MyPlate: Counter & Tracker
MyPlate: Counter & Tracker
Food Planner & Track Macro Cal
Free

Easily track your nutrition and weight progress. Simply snap a photo of your meal to get instant calorie and macronutrient information. Monitor your weight journey with clear, visual charts.

Photo-based nutrition scanningInstant calorie and macro trackingWeight progress charting
🔧 Utilities
(1)
free with in-app purchases
12
My Pocket Coach
My Pocket Coach
My Pocket Coach
Adaptive nutrition + training
Free

This app provides an autonomous fitness coach that adapts your nutrition and training plans daily based on your actual performance and recovery. It integrates sleep and activity data to personalize your week, offering detailed explanations for all adjustments.

Daily adaptive macrosIntegrated training and nutritionAutonomous coach learning user patterns
💪 Health & Fitness
(2)
freemium
13
Calorie Tracker - iMeal
Calorie Tracker - iMeal
Calorie Tracker - iMeal
Food & Macro Counter App
Free

Effortlessly track your food intake and nutritional goals with AI-powered meal scanning and barcode recognition. Set personal targets for calories, macros, and weight, and monitor your progress with daily breakdowns and hydration logs.

AI meal scanningCalorie and macro trackingBarcode scanner
💪 Health & Fitness
(3)
freemium
14
Macro_Calculator
Macro_Calculator
Macro_Calculator
Calculate Macros
Free
🔧 Utilities
(0)
15
MacroLog: Calorie Tracker
MacroLog: Calorie Tracker
MacroLog: Calorie Tracker
Track Macros, Food, Nutrition.
Free

This app offers rapid food logging through AI photo recognition, barcode scanning, or voice input. It provides visual tracking of calories, protein, carbs, and fat, with personalized goals for weight management or muscle gain. All data is stored locally for privacy.

AI photo food recognitionBarcode scanningVoice logging
💪 Health & Fitness
(3)
free with in-app purchases
16
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Carb Manager: Keto & Macro Log
Calorie Counter & Diet Tracker
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
(732K)
freemium
17
Calorie Tracker: Macros & Diet
Calorie Tracker: Macros & Diet
Calorie Tracker: Macros & Diet
by Yassine IMGHARNE
Free

This app helps you track your calorie intake, monitor macronutrients, and manage your weight loss goals. It offers smart food suggestions and visual progress charts to support healthy eating habits and achieve lasting results.

Calorie counter for all mealsCarb and macro trackingWeight tracking and goal management
💪 Health & Fitness
(0)
ad-supported
18
Calorie Tracker & Gym: Muscles
Calorie Tracker & Gym: Muscles
Calorie Tracker & Gym: Muscles
Fitness, Workout, Protein
Free

Track your gym workouts and plan your meals with this comprehensive fitness companion. Log exercises, monitor progress, and manage dietary goals with a built-in calorie and macro counter. Achieve your fitness aspirations by defining personalized plans and adjusting your approach with real-time data.

Workout trackingMeal planningCalorie counter
💪 Health & Fitness
(1)
free with in-app purchases
19
ego: AI Fitness Coach
ego: AI Fitness Coach
ego: AI Fitness Coach
your training & nutrition plan
Free

This app provides a personalized AI-driven fitness coach to create custom workout and nutrition plans. It helps users track meals by photo, monitor calories and macros, and offers adaptive training that adjusts to missed sessions. The goal is to build sustainable, long-term healthy habits.

Personalized workout plannerMeal tracking by photoCalorie and macro tracker
💪 Health & Fitness
(1)
subscription
20
Calorie Deficit: Macros&Fiber
Calorie Deficit: Macros&Fiber
Calorie Deficit: Macros&Fiber
Weight Tracker & Cal. Counter
Free
💪 Health & Fitness
(0)

FAQ about Macro Factors

What are the best macro factors apps for iPhone?
MacroFactor - Macro Tracker tops our macro factors apps ranking as of July 2026, with a 4.8-star average from 20K App Store ratings, and it's free to download.
Yes — 20 of the top macro factors apps we rank are free to download, including MacroFactor - Macro Tracker and MacroFactor Workouts - Tracker.
MacroFactor - Macro Tracker has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 146+ macro factors apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
MacroFactor is a macro and calorie tracking app that uses a dynamic algorithm to personalize your nutrition targets. It adapts to your metabolism and progress, providing weekly coaching adjustments to help you achieve sustainable diet goals without stress.
Key features include a science-backed macro plan, a dynamic nutrition coach algorithm that adapts to your metabolism, a fast macro tracker with barcode scanning and custom foods, a verified food database for accuracy, and detailed breakdowns of macros and micronutrients.