Glucose Buddy Diabetes Tracker

Contains adsIn-app purchases
14.6K reviews
Content rating
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About this app

Glucose Buddy is the most comprehensive diabetes management app.

Ranked #1 Diabetes iPhone Application by Manny Hernandez, Founder of

As seen on American Diabetes Association's Forecast Magazine, NYTimes, Wired Magazine,,,, Diabetes Health Magazine, JDRF Newsletters and MobiHealthNews.

- Easily log blood glucose, medication, meals, in one entry
- Track trends in your blood sugar, insulin, weight, blood pressure, A1C, and more!
- Add notes to your entries for future reference
- See changes in your blood sugar and carb intake on an hourly basis
- Log your meals using our extensive food database
- Supports glucose units mg/dL and mmol/L

Unlock additional features by subscribing to Premium! Features include:
- Automatic A1C calculator so you always know your long term management
- Custom tags to make logging easier for you
- Report date range flexibility
- No ad experience
- Complimentary premium access to top health and fitness apps such as Fitness Buddy for gym and home workouts, Calorie Mama for automatic calorie counting, and so much more!

Manage your diabetes using glucose buddy and take control of your diabetes today!
Updated on
Jul 19, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
14.6K reviews
Elizabeta CorvosSangue
November 25, 2022
Absolutely love this app! Years ago I had a hard time starting out with my diabetes, and keeping everything straight while trying to bring the right numbers down was really frustrating. Then I happened upon this app and decided to try it out. I noticed with the first month that I began to have more steady numbers, able to catch when I was sick because my readings would be off, and so forth. Now I choose the premium version because I know it not only benefits me, but also my doctor's as well. 😉
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Benjamin Goldfien
October 10, 2022
Seems to be exactly what I am looking for to track everything but there are some glaring bugs. Food tracking: does not let you change the times you enter so you have to enter it exactly when you are eating and if you make an error you can't delete it. Medicine: you have to log it then go back to edit so the time is correct. I would love to try the premium but with obvious issues I am not going to pay.
10 people found this review helpful
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J. Scott Burge
March 4, 2021
This would be the best app anywhere for diabetics if it worked. The food log is great at scanning barcodes/finding the food I'm eating, but it doubles my carbs and calories. It also randomly changes the times I ate the food and won't change back. It tracks my glucose levels, but I often can't change the time. It syncs with my Google Fit and so far that works well. It's the only free or low cost app I've found that has all the features I want, and most of them don't work.
25 people found this review helpful
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Azumio, Inc.
March 6, 2021
Hi Scott, thank you for the feedback. We're sorry to hear that! Could you please write to us at with more details of your issue? We'd love to help you troubleshoot.

What's new

Fixes added for Insights and other UI bug fixes