Best Carb Reference Apps

245+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.1★, the carb reference category is one of the App Store's strongest. Browse all 245+ apps we track, sorted so the most loved ones surface first.

Compare top Carb Reference Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carb FactorsCarb FactorsFree2.0★ (8)NoNoJul 2026
2Nutrition Coach: Food trackerNutrition Coach: Food trackerFree4.8★ (88K)NoYesSep 2026
3Lifesum: AI Calorie CounterLifesum: AI Calorie CounterFree4.6★ (151K)NoYesSep 2026
4Lose It! – Calorie CounterLose It! – Calorie CounterFree4.8★ (775K)YesYesSep 2026
5Carb LogCarb LogFree4.6★ (100)YesYesSep 2026
6Carb Counter & TrackerCarb Counter & TrackerFree3.0★ (4)NoYesJul 2026
7Quick Carb - Carb CounterQuick Carb - Carb CounterFreeNoYesAug 2026
8CarbCheck – Carb TrackerCarbCheck – Carb TrackerFreeNoYesAug 2026

Top Picks for Carb Reference

Carb Factors#1

Carb Factors by Joshua Schultz

Carb factor quick reference
Editor's Choice
💪 Health & Fitness
2.0(8 ratings)
Free
Carb Factors screenshot 1

Quickly find the carb factors for common foods to speed up your carb counting. This reference tool helps users manage their dietary intake efficiently.

Nutrition Coach: Food tracker#2

Nutrition Coach: Food tracker by Eclipse Studios

Calorie Counter & Meal Planner
Strong Contender
💪 Health & Fitness
4.8😊(88K ratings)
FreeIn-App Purchases
Nutrition Coach: Food tracker screenshot 1
Nutrition Coach: Food tracker screenshot 2
Nutrition Coach: Food tracker screenshot 3
Nutrition Coach: Food tracker screenshot 4
Nutrition Coach: Food tracker screenshot 5
Nutrition Coach: Food tracker screenshot 6

This app helps you achieve your weight goals through sustainable calorie tracking, personalized meal plans, and delicious recipes. It focuses on long-term results by allowing you to eat what you like, including cheat meals, while meeting your daily calorie objectives. Track your progress, learn about nutrition, and sync with other health apps for a comprehensive approach.

What We Love

  • 👍 Easy to navigate
  • 🚀 Helps with weight loss
  • 🚀 Tracks calories, macros, and nutrition
  • 👍 Motivating and encouraging
  • 👍 Convenient and user-friendly

Room to Improve

  • 💰 Paid subscription required for full features
  • 🐛 Inaccurate calorie/nutrition tracking
  • 🐛 Limited food database
  • 🐛 Inability to add custom foods
  • 🐛 Confusing subscription model
Lifesum: AI Calorie Counter#3

Lifesum: AI Calorie Counter by Lifesum AB

Food Tracker, Nutrition Coach
Worth Considering
💪 Health & Fitness
4.6😐(151K ratings)
FreeIn-App Purchases
Lifesum: AI Calorie Counter screenshot 1
Lifesum: AI Calorie Counter screenshot 2
Lifesum: AI Calorie Counter screenshot 3
Lifesum: AI Calorie Counter screenshot 4
Lifesum: AI Calorie Counter screenshot 5
Lifesum: AI Calorie Counter screenshot 6

This app offers AI-powered meal tracking with multiple logging options, including photo, voice, text, and barcode scanning. It provides personalized nutrition plans, calorie and macro tracking, and integrates with fitness devices to support weight management and overall well-being.

What We Love

  • 🚀 Easy to use
  • 👍 Visually appealing design
  • 🚀 Comprehensive food database
  • 👍 Helpful for tracking calories and macros
  • 👍 Integrates with Apple Health

Room to Improve

  • 🐛 Inaccurate nutritional information
  • 🔒 Limited free features, paywall for premium
  • 🐛 Buggy and glitchy at times
  • 🐛 Inconsistent unit conversions
  • 🐛 Difficult to edit or delete food entries

More Carb Reference apps to explore

FAQ about Carb Reference

What are the best carb reference apps for iPhone?
Carb Factors tops our carb reference apps ranking as of September 2026, with a 2.0-star average from 8 App Store ratings, and it's free to download.
Yes — 20 of the top carb reference apps we rank are free to download, including Carb Factors and Nutrition Coach: Food tracker.
Carb Factors has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 245+ carb reference apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Carb Factors is a reference tool designed to help users quickly find the carb factors for common foods. It aims to speed up the process of carb counting for dietary management.
Carb Factors is compatible with iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.