Best Macro Tracker Free Food Apps

249+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated August 2026

The best macro tracker free food apps on iPhone average 4.8★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Macro Tracker Free Food Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (22K)NoYesSep 2026
2MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (21K)YesYesSep 2026
3Stupid Simple Macro TrackerStupid Simple Macro TrackerFree4.6★ (7.9K)YesYesSep 2026
4PocketScale: Macro TrackerPocketScale: Macro TrackerFree4.8★ (38)NoYesAug 2026
5NutriSync: AI Macro TrackerNutriSync: AI Macro TrackerFree4.8★ (61)NoYesSep 2026
6Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (98K)YesYesSep 2026
7Calories and nutrition trackerCalories and nutrition trackerFree4.7★ (6.1K)YesYesSep 2026
8The Simplest Calorie TrackerThe Simplest Calorie TrackerFree4.9★ (32)NoYesSep 2026

Top Picks for Macro Tracker Free Food

MacroFactor - Macro Tracker#1

MacroFactor - Macro Tracker by Stronger By Science Technologies LLC

Calorie Counter & Food Log
Editor's Choice
💪 Health & Fitness
4.8😊(22K ratings)
FreeIn-App Purchases
#11in 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
MacrosFirst - Macro Tracker#2

MacrosFirst - Macro Tracker by MacrosFirst, Inc.

Calorie Counter, Nutrition Log
Strong Contender
💪 Health & Fitness
4.9😊(21K ratings)
FreeAdsIn-App Purchases
#81in 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
Stupid Simple Macro Tracker#3

Stupid Simple Macro Tracker by Venn Interactive, Inc.

Protein & Calorie Counter
Worth Considering
💪 Health & Fitness
4.6😊(7.9K ratings)
FreeAdsIn-App Purchases
Stupid Simple Macro Tracker screenshot 1
Stupid Simple Macro Tracker screenshot 2
Stupid Simple Macro Tracker screenshot 3
Stupid Simple Macro Tracker screenshot 4
Stupid Simple Macro Tracker screenshot 5

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.

What We Love

  • 💯 Excellent for tracking macros
  • 🚀 Extremely easy and simple to use
  • 👍 Helpful for weight loss and fitness goals
  • 🔍 Useful barcode scanning feature

Room to Improve

  • 🐛 Bugs and glitches with recent updates
  • 🔒 Premium features locked behind paywall
  • 🔍 Limited food database, especially for international items

More Macro Tracker Free Food apps to explore

FAQ about Macro Tracker Free Food

What are the best macro tracker free food apps for iPhone?
MacroFactor - Macro Tracker tops our macro tracker free food apps ranking as of August 2026, with a 4.8-star average from 22K App Store ratings, and it's free to download.
MacroFactor - Macro Tracker has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ macro tracker free food apps on the iOS App Store as of August 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.