Best Macro Tracker Nutrition Apps

246+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Whether you're new to macro tracker nutrition or looking for an upgrade, our curated collection of 246+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Macro Tracker Nutrition Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (23K)NoYesOct 2026
2MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (22K)YesYesOct 2026
3Stupid Simple Macro TrackerStupid Simple Macro TrackerFree4.6★ (7.9K)YesYesOct 2026
4Nutrition Coach: Food trackerNutrition Coach: Food trackerFree4.8★ (88K)NoYesOct 2026
5Cronometer: Calorie CounterCronometer: Calorie CounterFree4.8★ (99K)YesYesOct 2026
6Nutrition Tracker: FoodnomsNutrition Tracker: FoodnomsFree4.7★ (7.7K)NoYesOct 2026
7Calmeter - AI Calorie TrackerCalmeter - AI Calorie TrackerFree4.9★ (7)YesYesSep 2026
8AI Calorie & Macro TrackerAI Calorie & Macro TrackerFree4.5★ (798)YesYesOct 2026

Top Picks for Macro Tracker Nutrition

4.8😊(23K ratings)
FreeIn-App Purchases
#10in 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
  • 💯 Comprehensive food database
  • 🧠 Science-backed approach
  • 🔢 Accurate macro tracking
  • 📈 Helpful weight trend visualization
  • 🙌 Adherence-neutral design
  • ⏱️ Efficient food logging

Room to Improve

  • 🔍 Limited food database for some regions
  • 🤔 Steep learning curve for some users
  • 💰 Subscription-based model
  • 🤖 Occasional inaccuracies in AI-generated entries
  • 🔀 Convoluted navigation in some areas
MacrosFirst - Macro Tracker#2

MacrosFirst - Macro Tracker by MacrosFirst, Inc.

Calorie Counter, Nutrition Log
Strong Contender
💪 Health & Fitness
4.9😊(22K ratings)
FreeAdsIn-App Purchases
#77in 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
  • 🔓 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
Stupid Simple Macro Tracker#3
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
  • 💰 Good value for one-time payment

Room to Improve

  • 🐛 Bugs and glitches with recent updates
  • 🔒 Premium features locked behind paywall
  • 🔍 Limited food database, especially for international items
  • 🤔 Confusing interface and navigation for some users
  • 🔢 Inaccurate macro calculations at times

More Macro Tracker Nutrition apps to explore

FAQ about Macro Tracker Nutrition

What are the best macro tracker nutrition apps for iPhone?
MacroFactor - Macro Tracker tops our macro tracker nutrition apps ranking as of October 2026, with a 4.8-star average from 23K App Store ratings, and it's free to download.
Yes — 20 of the top macro tracker nutrition apps we rank are free to download, including MacroFactor - Macro Tracker and MacrosFirst - Macro Tracker.
MacroFactor - Macro Tracker has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 246+ macro tracker nutrition apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.