Glucose Buddy: track your blood sugar, understand your numbers, and share them with confidence.
For over 10 years, MILLIONS have trusted Glucose Buddy to track blood sugar and manage diabetes. We’ve earned our place as the #1 diabetes app.
EVERYTHING YOU NEED IN ONE PLACE
- Track blood sugar (glucose levels) throughout your day
- Log meals and carb intake with a food database
- Record medication, insulin, and daily health metrics
- Monitor weight, activity, and long-term HbA1c trends
No complicated setup. Just consistent, reliable tracking.
BUILT FOR REAL LIFE
- Understand what causes blood sugar spikes and drops
- See trends across glucose, carbs, insulin, and activity
- Log everything quickly in one place
- Add notes to connect habits to results
WHAT THEY’RE SAYING
“I’ve used this for years… it helps me keep a check on my numbers and share them with my doctor.” — CineTigre
“I’ve used the subscription version for years… to track weight, blood sugar and blood pressure.” — Debt king
Ranked #1 Diabetes iPhone Application by Manny Hernandez, Founder of TuDiabetes.com
As seen on the American Diabetes Association's Forecast Magazine, NYTimes, Wired Magazine, DiabetesMine.com, MedGadget.com, Mendosa.com, Diabetes Health Magazine, JDRF Newsletters and MobiHealthNews.
MAKE REPORTING EFFORTLESS
- Export reports as PDF or CSV
- Share glucose logs and HbA1c trends with your GP, endocrinologist, or diabetes educator
- View daily, weekly, and monthly summaries
SIMPLE & DEPENDABLE
Glucose Buddy focuses on what matters most:
- Reliable blood sugar tracking
- Clear, easy-to-use logging
- Consistent performance you can trust
HIGHLIGHTS
- Log blood glucose, meals, and medication in one entry
- Track glucose, insulin, weight, and HbA1c trends
- Meal IQ insights for better food choices
- Food database for carb tracking
- Notes and tags for personalisation
- Activity tracking + Apple Health integration
- Dexcom integration
- Supports mmol/L and mg/dL
IMPROVE YOUR BLOOD SUGAR CONTROL
- Follow a 12-week plan to better manage your diabetes
- See what impacts your blood sugar and why
- Take control of your HbA1c with actionable insights
UNLOCK DEEPER INSIGHTS WITH PREMIUM
- Know your long-term progress with an automatic HbA1c calculator
- See clearer patterns with advanced graphs
- Customise reports for you and your healthcare team
- Filter entries and use custom tags for more personalised insights
- Log more efficiently with enhanced features
- Enjoy a clean, ad-free experience
Plus, get complimentary access to other Azumio apps like Fitness Buddy and Calorie Mama – trusted by over 100 million people worldwide.
Subscription
- Monthly or yearly plans
- Auto-renew unless turned off 24 hours before renewal
- Manage in Account Settings
Privacy Policy: https://www.azumio.com/page/privacypolicy
DISCLAIMER
For informational purposes only. Not a medical device or a substitute for professional medical advice. Always consult your GP or diabetes specialist.
NOTES
GPS use may impact battery life. The Agamatrix Jazz Wireless 2 integration has regulatory clearance in the US only and is not available in Australia.
Never a single problem in 7years 6mths. Measured my blood sugar add in my food when I want to. Record reasons for spikes. Accurate step count.
Shocking upgrade
DouglasRaymondSmith
Glucose buddy has been my recorder of choice for nearly 10 years. Had the Pro version. Suddenly stopped updating without notice. Used app to send support request and got no response. Latest update is a complete disaster. Almost no usable area left on the screen (iPhone 4s). Parts blocked by pointless orange message saying location services are off (so what) Can't get any graphs. The menu for adding a new log entry looks pretty but parts of it are off the screen; have to guess what the icons are. The pro version is now by subscription instead of the one-time purchase I had been using. I now have to find a replacement app the just simply captures BGLs and BP. Very disappointed at needing to change.
Disappointing
tahneebrea
This app is not very user friendly, the graphs are difficult to read. I was in the middle of using the app and a final fantasy xv ad came on which forced me to “play” the game as their was no close button. In the end I had to press the button that took me to the App Store for the game and then close both apps. I understand businesses need ads but not like this. This is the main reason I deleted the app right after that happened. I had downloaded this app and another called mySugr at the same time to try them both and see which I liked better. mySugr is very easy to use my 6 yo son (who has type 1) uses it and enjoys it.
Worst updated version
EndoNandi
The updated version is dreadful. Very very poor thinking by the developper. I am not going to ask my patients to use this anymore. It used to such a brilliant app. All ruined. See below my my previous comment. Gone now. Hate it.I am an Endocrinologist from Australia. Most if my Diabetic patients are using this. It is very user friendly. My Gestational Diabetic ladies love this. It is so convenient for them to do biweekly or weekly email of their glucose logs to me for review. My only negative feedback is glucose log visualisation in an excel format is quite clumsy. It would have been better to see them on multiple columns or rows (e.g. column of fasting or post pradial glucose etc)
Bug fixes for iOS 27.
Version 5.446
The developer, Azumio Inc., 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Location
Contact Info
Identifiers
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Purchases
Location
Contact Info
User Content
Identifiers
Usage Data
Sensitive Info
Diagnostics
Other Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Azumio Inc.
Size
138.3 MB
Category
Medical
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Apple Vision Requires visionOS 2.0 or later.
Location
This app may use your location even when it isn’t open, which can decrease device battery life.
