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Best Free Macros Tracker Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

MacrosFirst is the household name in free macros tracker, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Free Macros Tracker Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (20K)YesYesAug 2026
2MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.3M)YesYesAug 2026
3Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (96K)YesYesAug 2026
4Macro SyncMacro SyncFree4.5★ (602)NoNoAug 2026
5SimplyMacros.SimplyMacros.Free4.5★ (22)NoNoJun 2026
6Stupid Simple Macro TrackerStupid Simple Macro TrackerFree4.6★ (7.8K)YesYesAug 2026
7MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (20K)NoYesAug 2026
8Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (770K)YesYesAug 2026

Top Picks for Free Macros Tracker

MacrosFirst - Macro Tracker#1

MacrosFirst - Macro Tracker by MacrosFirst, Inc.

Calorie Counter, Nutrition Log
Editor's Choice
💪 Health & Fitness
4.9😊(20K ratings)
FreeAdsIn-App Purchases
#78in Health & Fitness
MacrosFirst - Macro Tracker screenshot 1
MacrosFirst - Macro Tracker screenshot 2
MacrosFirst - Macro Tracker screenshot 3
MacrosFirst - Macro Tracker screenshot 4
MacrosFirst - Macro Tracker screenshot 5
MacrosFirst - Macro Tracker screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Intuitive interface
  • 💯 Accurate macro tracking
  • 🔍 Extensive food database

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 📚 Limited food database for some users
  • 🔢 Difficulty adjusting serving sizes
MyFitnessPal: Calorie Counter#2

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

Workout & AI Nutrition Tracker
Strong Contender
💪 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
Cronometer: Calorie Counter#3

Cronometer: Calorie Counter by Cronometer Software Inc

Nutrition, macro, diet tracker
Worth Considering
💪 Health & Fitness
4.8😊(96K ratings)
FreeAdsIn-App Purchases
#15in Health & Fitness
Cronometer: Calorie Counter screenshot 1
Cronometer: Calorie Counter screenshot 2
Cronometer: Calorie Counter screenshot 3
Cronometer: Calorie Counter screenshot 4
Cronometer: Calorie Counter screenshot 5
Cronometer: Calorie Counter screenshot 6

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.

What We Love

  • 👍 Excellent functionality
  • 👍 Best tracker out there
  • 👍 Logging food is super simple
  • 👍 Easy to set up and use

Room to Improve

  • 🔒 Doesn't allow hiding email
  • 🐛 Widgets don't update properly
  • 🐛 Recipes don't always import correctly

More Free Macros Tracker apps to explore

4
Macro Sync
Macro Sync
Macro Sync
Nutrition Tracking Made Simple
Free

This app simplifies health and fitness by making nutrition tracking easy. Log meals, organize recipes, and monitor calories and macronutrients with proven recommendations. It offers a user-friendly interface with powerful tools for personalized diet management.

Macro trackingMicro trackingCustom goals
💪 Health & Fitness
(602)
free with in-app purchases
5
SimplyMacros.
SimplyMacros.
SimplyMacros.
a simple macro tracker
Free

Track calories, protein, carbs, fat, and water without any distractions. This app offers a clean interface, manual day resets, and the ability to edit or delete entries anytime. It's completely free, ad-free, and requires no account.

Track calories, protein, carbs, fat, waterToggle unwanted macrosManual day reset
💪 Health & Fitness
(22)
free
6
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
7
MacroFactor - Macro Tracker
MacroFactor - Macro Tracker
MacroFactor - Macro Tracker
Calorie Counter & Food Log
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
(20K)
free with in-app purchases
8
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
9
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
10
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
My Macros+ | Macro Tracker
Calorie Counter & Food Log
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
(34K)
free with in-app purchases
11
SimplyFit: Gym & Diet Tracker
SimplyFit: Gym & Diet Tracker
SimplyFit: Gym & Diet Tracker
Science-Based Workout & Macros
Free

This app helps you track workouts and meals with detailed exercise guides, pre-made programs, and a comprehensive food database. It offers features like automatic personal record detection, rest timers, and barcode scanning for easy logging. All your data is stored locally for privacy.

280+ exercises with demo photos and instructions42 ready-made workout programsCustomizable routine builder
💪 Health & Fitness
(2)
freemium
12
Lifesum: AI Calorie Counter
Lifesum: AI Calorie Counter
Lifesum: AI Calorie Counter
Food Tracker, Nutrition Coach
Free

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.

AI-powered meal loggingPhoto, voice, text, and barcode trackingCalorie and macro counter
💪 Health & Fitness
(150K)
free with in-app purchases
13
calog - AI Calorie Tracker
calog - AI Calorie Tracker
calog - AI Calorie Tracker
Food Log & Macro Tracker
Free

Effortlessly log your meals by typing, speaking, or taking a photo. AI analyzes your food to provide detailed nutrition data and personalized coaching. Track progress with insightful charts and evaluations.

AI-powered meal logging via text, voice, or photoFull macro and micronutrient trackingInteractive AI nutrition coach (Calo)
💪 Health & Fitness
(1)
freemium
14
Upshot: GLP-1, Calorie Tracker
Upshot: GLP-1, Calorie Tracker
Upshot: GLP-1, Calorie Tracker
Wegovy Zepbound Ozempic Pill
Free

This app supports individuals on GLP-1 medications by tracking medication intake, visualizing drug levels, and simplifying calorie logging. It also helps manage side effects and monitor overall progress beyond just weight.

Medication shot/pill loggingInteractive half-life curve visualizationSimplified calorie and protein tracking
💪 Health & Fitness
(1)
freemium
15
KetoPulse Pro: AI Keto Coach
KetoPulse Pro: AI Keto Coach
KetoPulse Pro: AI Keto Coach
AI keto coach & macro tracker
Free

Log meals instantly via photo, voice, or text to get a detailed breakdown of macros, a keto score, and your ketosis state. Receive personalized small steps to stay on track and recover from carb spikes.

Instant AI meal analysisKeto score for mealsKetosis tracking
💪 Health & Fitness
(2)
subscription
16
Macros - Calorie Counter
Macros - Calorie Counter
Macros - Calorie Counter
Macro & Food Diary Tracker
Free

Easily track your daily calorie and macronutrient intake to achieve your health goals. Whether you aim for weight loss, muscle gain, or a healthier lifestyle, this app provides personalized goals, a comprehensive food database, and activity tracking.

Personalized calorie and macro goalsExtensive food databaseBarcode scanner
💪 Health & Fitness
(834)
free with in-app purchases
17
Bento: AI Calorie Tracker
Bento: AI Calorie Tracker
Bento: AI Calorie Tracker
Food Tracker & Macro Diary
Free

This app offers a gentle approach to food journaling, using AI to estimate calories and macros from photos. It gamifies healthy habits with collectible stickers and a supportive bunny mascot, avoiding diet culture pressure.

AI-powered photo food loggingVoice and text meal loggingBarcode scanning
💪 Health & Fitness
(5)
freemium
18
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
19
MacroMotive
MacroMotive
MacroMotive
AI Fitness & Nutrition Coach
Free
💪 Health & Fitness
(0)
20
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Calorie Counter: Food Tracker™
Diet Control for Loss Weight
Free
🌟 Lifestyle
(0)

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FAQ about Free Macros Tracker

What are the best free macros tracker apps for iPhone?
MacrosFirst - Macro Tracker tops our free macros tracker apps ranking as of August 2026, with a 4.9-star average from 20K App Store ratings, and it's free to download.
MacrosFirst - Macro Tracker shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ free macros tracker apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
MacrosFirst is a comprehensive tool for tracking food macros, calories, and nutrients. It helps users set and achieve their health and fitness goals by providing detailed insights into their dietary intake and progress over time.
Key features include setting custom daily and meal-level macro goals, automatically calculating serving sizes, logging foods quickly via barcode scanning or label analysis, tracking detailed macronutrients and calories, and analyzing progress with reports. Premium features offer AI-powered food search and recipe import.