Best Carb Counting Diabetic Apps

233+ iOS apps curated and reviewed

3.7 avg rating
19 free apps
Updated October 2026

The best carb counting diabetic apps on iPhone average 3.7★ across 233+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Carb Counting Diabetic Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carbetic - 3D carb counterCarbetic - 3D carb counterFree5.0★ (8)NoYesOct 2026
2Carb Unit Diary for DiabeticsCarb Unit Diary for DiabeticsFree4.2★ (24)NoYesOct 2026
3Food & Drink Carb CounterFood & Drink Carb Counter$3.994.1★ (16)NoNoOct 2026
4Carb Counting with Lenny℠Carb Counting with Lenny℠Free3.0★ (15)NoNoOct 2026
5Carb Master for Diabetes T1Carb Master for Diabetes T1Free1.0★ (4)NoNoOct 2026
6Carbs & Cals: Diet & DiabetesCarbs & Cals: Diet & DiabetesFree3.6★ (56)NoYesOct 2026
7Carb FactorsCarb FactorsFree2.3★ (9)NoNoOct 2026
8CarbZen — AI Carb ScannerCarbZen — AI Carb ScannerFree4.7★ (19)NoYesOct 2026

Top Picks for Carb Counting Diabetic

Carbetic - 3D carb counter#1

Carbetic - 3D carb counter by Diego Szekely

AI carb scanner for diabetes
Editor's Choice
💪 Health & Fitness
5.0(8 ratings)
FreeIn-App Purchases
Carbetic - 3D carb counter screenshot 1
Carbetic - 3D carb counter screenshot 2
Carbetic - 3D carb counter screenshot 3
Carbetic - 3D carb counter screenshot 4

This app helps estimate the carbohydrate content of meals using multiple input methods, including 3D scanning, recipe analysis, voice, and text. It provides carb estimates for various food items and recipes to aid in dietary management.

Carb Unit Diary for Diabetics#2

Carb Unit Diary for Diabetics by Jommi UG (haftungsbeschrankt)

Diabetes Carbohydrate Counting
Strong Contender
🏥 Medical
4.2(24 ratings)
FreeIn-App Purchases
Carb Unit Diary for Diabetics screenshot 1
Carb Unit Diary for Diabetics screenshot 2
Carb Unit Diary for Diabetics screenshot 3
Carb Unit Diary for Diabetics screenshot 4
Carb Unit Diary for Diabetics screenshot 5
Carb Unit Diary for Diabetics screenshot 6

This app helps manage diabetes by tracking carbohydrate units in meals and physical activities. It offers a large database of food items and exercises, with integrations for Apple Watch and Apple Health. The goal is to simplify nutrition management for better blood sugar control.

Food & Drink Carb Counter#3

Food & Drink Carb Counter by Jommi UG (haftungsbeschrankt)

Info for Diabetics / Diabetes
Worth Considering
🏥 Medical
4.1(16 ratings)
$3.99
Food & Drink Carb Counter screenshot 1
Food & Drink Carb Counter screenshot 2
Food & Drink Carb Counter screenshot 3
Food & Drink Carb Counter screenshot 4
Food & Drink Carb Counter screenshot 5

This app helps diabetics manage their food intake by identifying and calculating carbohydrate content in various foods. It simplifies meal planning, allows for insulin dosage adjustments based on carb intake, and offers flexibility in dietary choices.

More Carb Counting Diabetic apps to explore

FAQ about Carb Counting Diabetic

What are the best carb counting diabetic apps for iPhone?
Carbetic - 3D carb counter tops our carb counting diabetic apps ranking as of October 2026, with a 5.0-star average from 8 App Store ratings, and it's free to download.
Yes — 19 of the top carb counting diabetic apps we rank are free to download, including Carbetic - 3D carb counter and Carb Unit Diary for Diabetics.
Carbetic - 3D carb counter has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 233+ carb counting diabetic apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.