Best Free Macro Tracker App

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

With an average user rating of 4.7★, the free macro tracker app category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Free Macro Tracker App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (22K)YesYesOct 2026
2Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (99K)YesYesOct 2026
3Macro SyncMacro SyncFree4.5★ (602)NoNoOct 2026
4MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesOct 2026
5Macro Tracker App - MacroTrackMacro Tracker App - MacroTrackFree4.5★ (40)NoNoSep 2026
6Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (780K)YesYesOct 2026
7Nutrition Tracker ·Nutrition Tracker ·Free4.6★ (1.1K)YesYesSep 2026
8MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (23K)NoYesOct 2026

Top Picks for Free Macro Tracker App

MacrosFirst - Macro Tracker#1

MacrosFirst - Macro Tracker by MacrosFirst, Inc.

Calorie Counter, Nutrition Log
Editor's Choice
💪 Health & Fitness
4.9😊(22K ratings)
FreeAdsIn-App Purchases
MacrosFirst - Macro Tracker screenshot 1
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MacrosFirst - Macro Tracker screenshot 3
MacrosFirst - Macro Tracker screenshot 4
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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
  • 🔓 Free features without paywall
  • 🤖 Helpful AI/barcode scanning
  • 🗓️ Ability to plan meals in advance
  • 🤝 Good customer support

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 📚 Limited food database for some users
  • 🔢 Difficulty adjusting serving sizes
  • 🔍 Inaccurate nutrition info for some items
  • 🔧 Lacking certain customization options
Cronometer: Calorie Counter#2

Cronometer: Calorie Counter by Cronometer Software Inc

Nutrition, macro, diet tracker
Strong Contender
💪 Health & Fitness
4.8😊(99K ratings)
FreeAdsIn-App Purchases
#18in Health & Fitness
Cronometer: Calorie Counter screenshot 1
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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
  • 👍 Comprehensive micronutrient tracking
  • 👍 Customizable targets and tracking
  • 👍 Barcode scanning is great
  • 👍 Syncs well with other apps/devices
  • 👍 Helpful for weight loss and nutrition goals
  • 👍 Detailed nutrient breakdown and analysis

Room to Improve

  • 🔒 Doesn't allow hiding email
  • 🐛 Widgets don't update properly
  • 🐛 Recipes don't always import correctly
  • 🐛 Slow performance and glitches
  • 🐛 Inaccurate calorie and nutrient data for some items
  • 🐛 Difficult to delete the app
Macro Sync#3

Macro Sync by Macros Inc

Nutrition Tracking Made Simple
Worth Considering
💪 Health & Fitness
4.5😊(602 ratings)
Free
Macro Sync screenshot 1
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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
  • 👍 Helpful recipe builder
  • 💰 Free with premium features

Room to Improve

  • 🐛 Crashes and sync issues
  • 🔍 Limited food database
  • 🤔 Confusing UI and navigation
  • 🔍 Inaccurate food entries
  • 🤔 Inability to edit custom entries

More Free Macro Tracker App apps to explore

FAQ about Free Macro Tracker App

What is the best free macro tracker app for iPhone?
MacrosFirst - Macro Tracker tops our free macro tracker app ranking as of October 2026, with a 4.9-star average from 22K 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 October 2026.
We track 250+ free macro tracker app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.