Best Free Diabetic Carb Counter Apps

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

Out of 249+ free diabetic carb counter apps on iOS, 19 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 Free Diabetic Carb Counter Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carb Manager: Keto & Macro LogCarb Manager: Keto & Macro LogFree4.8★ (733K)NoYesSep 2026
2Diabetes Tracker by MyNetDiaryDiabetes Tracker by MyNetDiaryFree4.7★ (6K)NoYesSep 2026
3Diabetic carb counterDiabetic carb counterFree4.0★ (44)NoYesAug 2026
4SNAQ - Diabetes Food TrackerSNAQ - Diabetes Food TrackerFree4.6★ (3K)NoYesSep 2026
5mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesSep 2026
6Quick Carb - Carb CounterQuick Carb - Carb CounterFreeNoYesAug 2026
7MyNetDiary PlateAI - AI CoachMyNetDiary PlateAI - AI CoachFree4.7★ (1.4K)NoYesSep 2026
8Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesSep 2026

Top Picks for Free Diabetic Carb Counter

Carb Manager: Keto & Macro Log#1

Carb Manager: Keto & Macro Log by Wombat Apps LLC

Calorie Counter & Diet Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(733K ratings)
FreeIn-App Purchases
Carb Manager: Keto & Macro Log screenshot 1
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Easily track carbs, macros, and calories for low-carb and keto diets. Features include barcode scanning, recipe access, and community support to help you achieve your health goals.

What We Love

  • 🚀 Easy to use
  • 🔒 Comprehensive tracking
  • 👍 Helpful for keto/low-carb diets
  • 👍 Useful recipes and meal plans
  • 👍 Syncs with fitness devices
  • 👍 Detailed macro and nutrient breakdown

Room to Improve

  • 🐛 Inaccurate food database
  • 🐛 Buggy and crashes frequently
  • 🐛 Clunky interface and navigation
  • 🔒 Paywall for many features
  • 👎 Limited metric options (e.g. grams)
  • 👎 Slow performance and loading times
Diabetes Tracker by MyNetDiary#2

Diabetes Tracker by MyNetDiary by MyNetDiary Inc.

Blood glucose, sugar, carbs
Strong Contender
🏥 Medical
4.7😊(6K ratings)
FreeIn-App Purchases
#93in Medical
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This app helps users manage diabetes by tracking blood glucose, food intake, exercise, and medications. It offers detailed analysis, personalized feedback, and support to improve diet and control blood sugar levels. Designed for various diabetes types, it aims to empower users in their health journey.

What We Love

  • 👍 Easy to use
  • 📊 Comprehensive tracking features
  • 🔍 Detailed food database
  • 🤝 Helpful for diabetes management
  • 🏆 Effective for weight loss
  • 🌟 Customizable goals and settings

Room to Improve

  • 🔍 Limited food database for some regions
  • 🔢 Difficulty entering custom recipes/foods
  • 💰 Premium subscription required for some features
  • 🔌 Syncing issues with other devices/apps
  • 📊 Confusing or limited reporting options

More Free Diabetic Carb Counter apps to explore

FAQ about Free Diabetic Carb Counter

What are the best free diabetic carb counter apps for iPhone?
Carb Manager: Keto & Macro Log tops our free diabetic carb counter apps ranking as of September 2026, with a 4.8-star average from 733K App Store ratings, and it's free to download.
Carb Manager: Keto & Macro Log has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ free diabetic carb counter apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Carb Manager helps users track their carbohydrate intake, macros (protein, fat, carbs), and calories, making it simple to follow low-carb and ketogenic diets. It offers tools for logging meals, scanning barcodes, and accessing recipes to support a healthy lifestyle.
Key features include unlimited free barcode scanning, free net carb tracking, a macro calculator, calorie counter, intermittent fasting tracker, over 5,000 keto recipes, and community support. Premium features offer advanced diabetes tracking and carb cycling tools.