Best Free Macro Tracking Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Finding the right free macro tracking apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Free Macro Tracking Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (21K)YesYesAug 2026
2Macro SyncMacro SyncFree4.5★ (602)NoNoAug 2026
3Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (97K)YesYesAug 2026
4MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesAug 2026
5SimplyMacros.SimplyMacros.Free4.5★ (22)NoNoJun 2026
6Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (164K)NoYesAug 2026
7MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (21K)NoYesAug 2026
8Macro Tracker App - MacroTrackMacro Tracker App - MacroTrackFree4.5★ (40)NoNoAug 2026

Top Picks for Free Macro Tracking

MacrosFirst - Macro Tracker#1

MacrosFirst - Macro Tracker by MacrosFirst, Inc.

Calorie Counter, Nutrition Log
Editor's Choice
💪 Health & Fitness
4.9😊(21K 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
Macro Sync#2

Macro Sync by Macros Inc

Nutrition Tracking Made Simple
Strong Contender
💪 Health & Fitness
4.5😊(602 ratings)
Free
Macro Sync screenshot 1
Macro Sync screenshot 2
Macro Sync screenshot 3
Macro Sync screenshot 4
Macro Sync screenshot 5
Macro Sync screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate tracking
  • 💡 Customizable macros
  • 🚀 Efficient barcode scanning

Room to Improve

  • 🐛 Crashes and sync issues
  • 🔍 Limited food database
  • 🤔 Confusing UI and navigation
Cronometer: Calorie Counter#3

Cronometer: Calorie Counter by Cronometer Software Inc

Nutrition, macro, diet tracker
Worth Considering
💪 Health & Fitness
4.8😊(97K ratings)
FreeAdsIn-App Purchases
#17in 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 Macro Tracking apps to explore

4
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Workout & AI Nutrition Tracker
Free

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.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
💪 Health & Fitness
(2.4M)
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
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
(164K)
freemium
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
(21K)
free with in-app purchases
8
Macro Tracker App - MacroTrack
Macro Tracker App - MacroTrack
Macro Tracker App - MacroTrack
Macrotracker & Calorie Counter
Free

Easily track your macronutrient intake and daily calories. Understand how your food choices impact your daily totals with detailed logs and trend graphs. Prioritizes user privacy with no account creation or personal data storage.

Macronutrient trackingCalorie loggingDaily food logs
💪 Health & Fitness
(40)
free
9
Macro Simple: Calorie Tracker
Macro Simple: Calorie Tracker
Macro Simple: Calorie Tracker
Food diary, macros & calories
Free
💪 Health & Fitness
(0)
10
Marcolab - Macro Tracker
Marcolab - Macro Tracker
Marcolab - Macro Tracker
by Link Vector Pty Ltd
Free
💪 Health & Fitness
(0)
11
Macro Tracker - Vitalos
Macro Tracker - Vitalos
Macro Tracker - Vitalos
by Ronald Edmeades
Free

This app offers private macro and body composition tracking without requiring an account. It uses AI for meal analysis and body fat estimation, alongside barcode scanning and manual entry. Achieve your health goals with intelligent goal setting and a clean, customizable interface.

AI meal photo analysisBarcode scanningBody composition tracking
💪 Health & Fitness
(1)
free with in-app purchases
12
Macro Tracker: Macro Champ
Macro Tracker: Macro Champ
Macro Tracker: Macro Champ
Weight Loss & Calorie Counter
Free

This app helps you track your protein, calories, and other macros for weight loss or fitness goals. It offers a simple, offline-first food diary without mandatory subscriptions or complex dashboards.

Track macros (protein, carbs, fats)Log calories and monitor deficitOffline food diary
💪 Health & Fitness
(0)
ad-supported
13
PlateMacro: Macro Tracker
PlateMacro: Macro Tracker
PlateMacro: Macro Tracker
Fast meal & calorie log
Free
💪 Health & Fitness
(0)
14
NutriQuick: Macro Tracker
NutriQuick: Macro Tracker
NutriQuick: Macro Tracker
Gym, Protein & Calorie Counter
Free
💪 Health & Fitness
(0)
15
Peck: Calorie & Macro Tracker
Peck: Calorie & Macro Tracker
Peck: Calorie & Macro Tracker
Macros, Food Diary, Photo Log
Free
💪 Health & Fitness
(0)
16
MacroLens: AI Calorie Macro
MacroLens: AI Calorie Macro
MacroLens: AI Calorie Macro
AI Calorie & Macro Tracker
Free
💪 Health & Fitness
(0)
17
Macro - Calorie Tracker AI
Macro - Calorie Tracker AI
Macro - Calorie Tracker AI
AI Calorie & Macro Tracker
Free
💪 Health & Fitness
(0)
18
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
AI Nutrition Tracker
Free

Effortlessly track your nutrition with AI-powered logging. Simply take a photo of your meal, type in plain English, or scan a barcode to instantly get accurate calorie and macro breakdowns. Focus on your health goals without the hassle of manual data entry.

AI Photo Scanner for mealsNatural Language food loggingBarcode scanning
💪 Health & Fitness
(2)
freemium
19
SCALA: Macro Tracker
SCALA: Macro Tracker
SCALA: Macro Tracker
Macros, Calories & Meal Prep
Free

Discover how your body uniquely reacts to food. Log meals, track your energy levels, and uncover personalized patterns to improve daily focus and stability without needing any sensors.

Log meals via photo, voice, or textTrack post-meal energy and moodIdentify food-related energy patterns
💪 Health & Fitness
(1)
free with in-app purchases
20
OpenCal Calorie Macro Tracker
OpenCal Calorie Macro Tracker
OpenCal Calorie Macro Tracker
AI Powered Nutrition Tracking
Free
💪 Health & Fitness
(0)

FAQ about Free Macro Tracking

What are the best free macro tracking apps for iPhone?
MacrosFirst - Macro Tracker tops our free macro tracking apps ranking as of August 2026, with a 4.9-star average from 21K 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 macro tracking 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.