Best Protein Calculator Free Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

Out of 250+ protein calculator free apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Protein Calculator Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Protein Tracker: Protein PalProtein Tracker: Protein PalFree4.7★ (11K)NoYesNov 2026
2Hello Protein- Protein TrackerHello Protein- Protein TrackerFree4.2★ (40)NoNoOct 2026
3MyFitnessPal: Calorie CounterMyFitnessPal: Calorie CounterFree4.7★ (2.4M)YesYesNov 2026
4DailyP: Protein TrackerDailyP: Protein TrackerFree4.8★ (43)NoNoOct 2026
5Protein Tracker.Protein Tracker.Free4.8★ (1.8K)NoYesNov 2026
6Protein Calculator & RecipesProtein Calculator & RecipesFree3.0★ (4)YesNoOct 2026
7Protein Tracker & Calorie LogProtein Tracker & Calorie LogFree4.8★ (92)NoNoOct 2026
8Protein Tracker & CalculatorProtein Tracker & CalculatorFree4.1★ (61)YesYesOct 2026

Top Picks for Protein Calculator Free

Protein Tracker: Protein Pal#1

Protein Tracker: Protein Pal by Ten Labs Ltd

Calorie Counter & AI Scanner
Editor's Choice
💪 Health & Fitness
4.7😊(11K ratings)
FreeIn-App Purchases
Protein Tracker: Protein Pal screenshot 1
Protein Tracker: Protein Pal screenshot 2
Protein Tracker: Protein Pal screenshot 3
Protein Tracker: Protein Pal screenshot 4
Protein Tracker: Protein Pal screenshot 5
Protein Tracker: Protein Pal screenshot 6

Easily track your daily protein intake with AI-powered food scanning and a personalized goal calculator. Ideal for anyone looking to build healthy habits, manage weight, or support muscle growth, including those on GLP-1 medications.

What We Love

  • 👍 Easy to use
  • 🚀 Simplicity and focus on core functionality
  • 💡 Useful for beginners and those focused on protein intake
  • 🚀 Convenient for tracking protein daily
  • 👍 User-friendly interface

Room to Improve

  • 💰 Subscription-based model
  • 🔍 Limited food database without subscription
  • 🔍 Inaccurate food entries
  • 🔍 Lack of barcode scanning feature
  • 🔍 Inability to add favorites or create custom entries in free version
Hello Protein- Protein Tracker#2

Hello Protein- Protein Tracker by Somin Park

Check your protein daily
Strong Contender
💪 Health & Fitness
4.2😊(40 ratings)
Free
Hello Protein- Protein Tracker screenshot 1
Hello Protein- Protein Tracker screenshot 2
Hello Protein- Protein Tracker screenshot 3
Hello Protein- Protein Tracker screenshot 4
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.

What We Love

  • 👍 Simple and easy to use
  • 🚫 No ads or subscriptions
  • 🔒 Private and secure
  • 💡 Free to use
  • 🎯 Focused on protein tracking
  • 💖 Refreshing simplicity
  • 🌟 Well-designed UI
  • 💾 Favourites feature

Room to Improve

  • 🤔 Manual protein input required
  • 📅 No history beyond current day
  • ↔️ Not integrated with other apps
  • 📏 Only accepts whole grams
  • ⏳ Daily reset at midnight inconvenient for some
  • 📊 Protein database lacks serving sizes
MyFitnessPal: Calorie Counter#3

MyFitnessPal: Calorie Counter by MyFitnessPal, Inc.

AI Coach & Nutrition Tracker
Worth Considering
💪 Health & Fitness
4.7😐(2.4M ratings)
FreeAdsIn-App Purchases
#1in Health & Fitness
MyFitnessPal: Calorie Counter screenshot 1
MyFitnessPal: Calorie Counter screenshot 2
MyFitnessPal: Calorie Counter screenshot 3
MyFitnessPal: Calorie Counter screenshot 4
MyFitnessPal: Calorie Counter screenshot 5
MyFitnessPal: Calorie Counter screenshot 6

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.

What We Love

  • 💪 Effective for weight loss/healthy eating
  • 🔍 Extensive food database
  • 📊 Helpful tracking and progress features
  • 🤝 Social features and community support

Room to Improve

  • 🐛 Buggy and glitchy app performance
  • 💰 Aggressive push for premium subscription
  • 📋 Inaccurate food data and calculations
  • 🔒 Privacy concerns with data sharing

More Protein Calculator Free apps to explore

FAQ about Protein Calculator Free

What are the best protein calculator free apps for iPhone?
Protein Tracker: Protein Pal tops our protein calculator free apps ranking as of October 2026, with a 4.7-star average from 11K App Store ratings, and it's free to download.
Protein Tracker: Protein Pal has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ protein calculator free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.