Best Protein Tracker Macro Apps

247+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.6★, the protein tracker macro category is one of the App Store's strongest. Browse all 247+ apps we track, sorted so the most loved ones surface first.

Compare top Protein Tracker Macro Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MacroFactor - Macro TrackerMacroFactor - Macro TrackerFree4.8★ (22K)NoYesSep 2026
2MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (21K)YesYesSep 2026
3Hello Protein- Protein TrackerHello Protein- Protein TrackerFree4.1★ (36)NoNoJul 2026
4Protein Tracker.Protein Tracker.Free4.8★ (1.7K)NoYesSep 2026
5NutriSync: AI Macro TrackerNutriSync: AI Macro TrackerFree4.8★ (61)NoYesSep 2026
6Simple Protein TrackerSimple Protein TrackerFree3.0★ (34)NoNoMay 2026
7ProteinLog: Macro TrackerProteinLog: Macro TrackerFreeNoYesSep 2026
8Protein Tracker – Daily LogProtein Tracker – Daily LogFreeYesYesJul 2026

Top Picks for Protein Tracker Macro

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
#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😊(21K ratings)
FreeAdsIn-App Purchases
#62in Health & Fitness
MacrosFirst - Macro Tracker screenshot 1
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MacrosFirst - Macro Tracker screenshot 3
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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
Hello Protein- Protein Tracker#3

Hello Protein- Protein Tracker by Somin Park

Check your protein daily
Worth Considering
💪 Health & Fitness
4.1(36 ratings)
Free
Hello Protein- Protein Tracker screenshot 1
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Hello Protein- Protein Tracker screenshot 3
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Hello Protein- Protein Tracker screenshot 5
Hello Protein- Protein Tracker screenshot 6

Easily track your daily protein intake to meet your fitness goals. Set personalized targets, search for protein content in foods, and visualize your progress with charts. Includes a calculator to determine your ideal protein needs based on weight and activity.

More Protein Tracker Macro apps to explore

FAQ about Protein Tracker Macro

What are the best protein tracker macro apps for iPhone?
MacroFactor - Macro Tracker tops our protein tracker macro apps ranking as of August 2026, with a 4.8-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top protein tracker macro 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 August 2026.
We track 247+ protein tracker macro 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.