CarbTrack: Glucose Tracker
See how every meal affects you
Free · Designed for iPad. Not verified for macOS.
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CarbTrack goes beyond basic CGM charts by adding the missing context:
what you ate, estimated carbs/macros, meal timing, and patterns over time.
Your CGM shows the line — CarbTrack helps explain why it moved, which meals
tend to work best for you, and what to watch for next time. Whether you have
Type 1, Type 2, or Gestational diabetes, CarbTrack adapts to your goals and
your routine.
KEY FEATURES
AI Photo Carb Detection — Snap a photo of any meal and get estimated
carbohydrates and macros with confidence scores. Quickly adjust or log
custom foods when you need to.
Blood Sugar Logging & Trends — Log readings your way (fasting,
pre/post-meal, bedtime, CGM) and view daily summaries, trend views, and
weekly insight cards that connect meals to real glucose outcomes.
Insights that go beyond CGM — CarbTrack pairs food + timing with your
glucose curve to surface patterns like repeat "spike meals," delayed
responses, and what meal types tend to lead to steadier results for you.
Smart Alerts — Get warnings for high-fat or high-protein meals that may
delay glucose spikes (the "Pizza Effect"). Customize thresholds and
notifications to match your body and your schedule.
CGM Integration — Sync readings from Dexcom (G6/G7) or LibreView (FreeStyle
Libre) automatically and see meal data alongside glucose response for
faster pattern recognition.
Community Chat & Meal Sharing — Join rooms with others managing diabetes.
Share meals, swap tips, and stay motivated with people who get it.
WHY CARBTRACK?
Most nutrition apps weren't built for diabetes — and most CGM apps don't
include meal context. CarbTrack brings them together: AI meal estimates,
glucose trends, and meaningful analysis so you can learn what works for
you, meal by meal.
CarbTrack provides educational insights and is not a medical device. Always
follow your clinician's guidance for treatment decisions. Works with
Dexcom G6/G7 and FreeStyle Libre CGM cloud data. These systems have
regulatory clearance in the United States, European Union, Japan, Canada,
Australia, and additional regions.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug Fixes – Improved stability and performance for a smoother experience.
Apple Watch Support with near realtime glucose reading.
Improved Meal Impact Screen with more context
The developer, Sif El Islam Kouider, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sif El Islam Kouider
- Size
- 59 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 9.4 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Contains
User-Generated Content
Health or Wellness Topics
- Copyright
- © Kouidev