# Carburetor Diabetes Manager — Blood Sugar, Carb, A1C Tracker

> Diabetes management tracker for glucose, carbs, medication, and lab results. (iPhone/iPad app by Cocoalena Software.)

- Source: https://appshunter.io/ios/app/carburetor-diabetes-manager/id370764333 (this page in markdown: same URL + `.md`)
- Developer: [Cocoalena Software](https://appshunter.io/developer/370764336)
- Category: Medical, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 24 MB
- Languages: American English
- Released: 2010-06-01
- Data updated: 2026-06-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/carburetor-diabetes-manager/id370764333/reviews.md

## What is Carburetor Diabetes Manager?

Carburetor™ continues the evolution of diabetes management by tracking glucose readings, medication dosages, carbohydrate consumption, exercise & HbA1c & lab results. While there are other diabetes apps with similar functionality, Carburetor™ is the fastest, easiest & safest. It only takes a few touches to enter a blood glucose reading & a few more to enter medications or carbohydrates. Carburetor™ was designed to focus on stream-lining the user experience & avoid flipping through endless menus. 

Whether you have type 1 or type 2 diabetes, Carburetor™ is a "must have" app for diabetes tracking & diabetes management. It features the new & easy to interpret glucose readings logbook chart. This logbook was inspired by a leading Endocrinologist at UCSF Medical Center, where identifying patterns is key to consistent & controlled glucose control.

NOTE: Integrates with HealthKit to import glucose, carbs & workout entries

FEATURES:
*Log blood glucose readings, medications, carbohydrates, exercise activities, HbA1c & all lab Results
*Statistics view. Averages for medications, carb intake, exercise & 7, 14, 30, 90 days blood glucose averages as well as overall average. Also converts these averages to the equivalent HbA1C value
*Calculates daily blood glucose average & equivalent HbA1C based on time vs simple average
*Export blood glucose, medications, carbs, exercise & lab results in CSV format
*Backup and Restore Carburetor Data
*Displays total daily medications & corrections
*Displays total daily carb intake & corrections
*Displays total daily exercise amount
*Auto HealthKit import for glucose, carbs & workouts
*Blood glucose in mg/dL or mmol/L
*Enter & save glucose readings, medications, carbohydrates, exercise & lab results in just a few taps
*Customize the list of medications, exercises & lab tests
*Include notes on each log entry. Such as when you started a new vial of insulin or if you consumed alcohol
*Log insulin ratios. Such as a 1/10 dosage or a 50/1 correction
*Enter carbohydrates only or enter an entire meal by quickly searching the included food database. An Internet connection is not required
*Log Book view displays all the blood glucose entries for each day in 1 hour increments. 30, 60 & 90 day views with filter for highs & lows
*View a nutritional label for any food item or an entire meal
*Large food database (always exp&ing)
*iCloud database backup
*Easy to understand Privacy Policy
*NO FANCY FEATURES THAT EITHER DON'T WORK OR YOU NEVER USE

It's a free download so please check it out & let us know how you like Carburetor™

NOTE: iPad is not supported

Carburetor SUBSCRIPTIONS AVAILABLE
*Ad Free $.99/mo-This subscription allows ad-free usage of Carburetor & unlocks Statistics & Hourly Log Book features

Any unused portion of a free trial period, if offered, will be forfeited if you purchase a subscription to that publication.
 Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, & identify the cost of the renewal. Subscriptions are user managed & auto-renewals are turned off in the user's Account Settings after purchase. Cancellation of the currently active subscription is not allowed. Subscription prices may change without notice. If a subscription price does change auto-renewal will automatically be DISABLED & you'll need to manually renew your subscription at the new subscription price. Manually renewing your subscription will re-enable auto-renewal at the new price

NOTICE: If you have a problem with the app please contact support! Negative reviews do not help fix issues

By downloading you agree to release all liability regarding Carburetor™ from this app's creators, agents & associates. Consult your medical doctor before using this App

http://www.cocoalena.com/Privacy-Policy.txt

## Key features

- Log blood glucose, medications, carbs, exercise, HbA1c, and lab results
- Statistics view with averages and equivalent HbA1C
- Export data in CSV format
- Backup and restore data
- HealthKit integration for automatic import
- Food database for carb entry
- Log book with hourly increments and filters

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Ad Free! | $0.99 | per month |
| Premium | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Throttle Upgrade | $4.99 | one-time |


## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/carburetor-diabetes-manager/id370764333/reviews.md

### 5/5 — Been using for awhile now

*2021-07-18*

Just what I need. Straight to the point without all the fluffy eye candy and useless graphs. Obviously written by someone who has extensive experience with diabetes. Unlike most diabetes apps which are mostly clueless.

### 1/5 — Crash

*2019-11-07*

Is there a update because the app crashes and I just did a year subscription

**Developer response:** Hi Yaitestrans, Please contact support with any crash details. I'm puzzled by the year subscription. I only offer monthly. How did you purchase a year subscription? Are you sure you subscribed to Carburetor and not some other app? Are you sure Carburetor is crashing? Also, why would you purchase a year subscription to an app that's crashing?

I'll reiterate, it's easier to fix crashes and other issues when you contact support vs leaving a 1 star review. It may make you feel better but it doesn't help resolve the issue. If it is crashing I want to fix it but I'm not convinced it's Carburetor that's crashing because there is no way to purchased a year subscription to carburetor.

### 1/5 — App doesn't work

*2017-05-02*

Couldn't add anymore glucose numbers unless I did the upgrade. Did that and still can't add anymore numbers. Ripoff! Paid 4.99 for nothing!

**Developer response:** Why didn't you contact support? If there's a bug we'll fix it.

### 2/5 — Disappointed

*2016-08-12*

Looked good in beginning but it won't let me process more than two A1c entries. When I attempt to add subsequent numbers I get a message that I must upgrade. Unfortunately, I have already upgraded and each time I try redo the upgrade I get a message that I've already purchased the upgrade. Bottom line... It doesn't work!

### 5/5 — Finally, a usable app!

*2015-05-15*

I've tried all the popular diabetes apps and they all capture the obvious stuff but Carburetor does it with ease and displays all your data in one graph so I can better interpret how the insulin, carbs and exercise affect my blood glucose. All of the other apps just capture the information and are not helpful in managing diabetes.

Also, entering a custom food works for me and I’ve emailed support and they responded quickly.

### 1/5 — Carburetor needs repair

*2015-04-16*

Simple comment-- the app is a great idea; it just doesn't work. After one use, it will no longer let me add foods in my data. No way to save entries in the custom add function since "done" stays greyed out. Emailed support and email was returned.

### 2/5 — Too early to judge

*2011-12-18*

This looks like it might have possibilities but it doesn't come with any kind of a default list ... this initial version relies on you to create EVERY food you eat.

## Frequently asked questions about Carburetor Diabetes Manager

### What is Carburetor Diabetes Manager?

Carburetor Diabetes Manager is a medical app designed to help individuals manage their diabetes. It allows users to track blood glucose readings, medication dosages, carbohydrate intake, exercise, and lab results.

### Does Carburetor Diabetes Manager have ads?

Yes, Carburetor Diabetes Manager contains advertisements. Users can opt for an 'Ad Free' subscription for $0.99 per month to remove ads and unlock additional features.

### What are the subscription options for Carburetor Diabetes Manager?

Carburetor Diabetes Manager offers two subscription plans: 'Ad Free' for $0.99/month with a 7-day free trial, and 'Premium' for $1.99/month with a 1-month free trial. Subscriptions provide ad-free usage and unlock advanced features.

### Can Carburetor Diabetes Manager integrate with Apple Health?

Yes, Carburetor Diabetes Manager integrates with HealthKit to import glucose, carb, and workout entries automatically. This feature streamlines data logging and provides a more comprehensive view of health metrics.

### What kind of statistics does Carburetor Diabetes Manager provide?

The app offers a statistics view that includes averages for medications, carb intake, and exercise. It also calculates 7, 14, 30, and 90-day blood glucose averages, as well as an overall average, and converts these to equivalent HbA1C values.

### Is Carburetor Diabetes Manager available on iPad?

No, Carburetor Diabetes Manager is not supported on iPad. The app is designed for iPhone and is available on that platform.

### How frequently is Carburetor Diabetes Manager updated?

The latest version of Carburetor Diabetes Manager is 3.10, and it was last updated on December 3, 2025. This indicates regular updates to improve functionality and address user feedback.

### Can I export my data from Carburetor Diabetes Manager?

Yes, you can export your blood glucose, medication, carb, exercise, and lab results in CSV format. This allows for easy sharing with healthcare providers or for further analysis.

## Version history (last 5 releases)

### 3.10 — 2025-12-03

- Added sorting to Labs and lab types
- Bug fixes and performance improvements.

Thanks for using Carburetor! Let us know what improvement you do want.

### 3.9 — 2025-07-29

- Added blood glucose source filtering as Dexcom G7 has entries every 5 minutes.
- Bug fixes and performance improvements.

Thanks for using Carburetor! Let us know what improvement you do want.

### 3.8 — 2024-04-10

- Bug fixes and performance improvements.

Thanks for using Carburetor! Let us know what improvement you do want.

### 3.7 — 2024-04-02

- Backup and Restore Carburetor Data
- CSV Exports replaced Excel Exports as they are widely supported

Thanks for using Carburetor! Let us know what improvement you do want.

### 3.6 — 2024-01-11

Performance improvements
Food look up
Updated for iOS 17

Thanks for using Carburetor! Let us know what improvement you do want.

## Apps similar to Carburetor Diabetes Manager

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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## More apps by Cocoalena Software

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All apps by Cocoalena Software: https://appshunter.io/developer/370764336

## Related topics

[carburetor diabetes manager](https://appshunter.io/ios/topics/carburetor-diabetes-manager) · [diabetes management software](https://appshunter.io/ios/topics/diabetes-management-software)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*