Best Diabetes Tracker Glucose Apps

240+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

Finding the right diabetes tracker glucose apps can be overwhelming with so many options. We've analyzed 240+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Diabetes Tracker Glucose Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesSep 2026
2Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesSep 2026
3mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesSep 2026
4Diabetes Tracker by MyNetDiaryDiabetes Tracker by MyNetDiaryFree4.7★ (6K)NoYesSep 2026
5Glucose CompanionGlucose CompanionFree4.4★ (473)YesNoSep 2026
6Blood Sugar & Diabetes TrackerBlood Sugar & Diabetes TrackerFree4.2★ (601)YesYesSep 2026
7OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (161K)NoNoSep 2026
8Blood Sugar Glucose TrackerBlood Sugar Glucose TrackerFree4.6★ (103)NoYesSep 2026

Top Picks for Diabetes Tracker Glucose

Glucose Buddy Diabetes Tracker#1

Glucose Buddy Diabetes Tracker by Azumio Inc.

Log Blood Sugar, Carbs, & Meds
Editor's Choice
🏥 Medical
4.8😐(25K ratings)
FreeAdsIn-App Purchases
Glucose Buddy Diabetes Tracker screenshot 1
Glucose Buddy Diabetes Tracker screenshot 2
Glucose Buddy Diabetes Tracker screenshot 3
Glucose Buddy Diabetes Tracker screenshot 4
Glucose Buddy Diabetes Tracker screenshot 5
Glucose Buddy Diabetes Tracker screenshot 6

This app helps individuals manage their diabetes by tracking blood sugar, medication, and carb intake. It offers educational content, meal planning assistance, and data export for healthcare providers. Premium features provide advanced analytics and integrations.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for managing diabetes
  • 📊 Useful tracking and reporting features
  • 💪 Improved health outcomes

Room to Improve

  • 🐛 Bugs and glitches after updates
  • 💰 Expensive premium subscription
  • 📈 Inaccurate A1C estimates
  • 🤖 Overly aggressive upselling and ads
Glucose | Blood Sugar Tracker#2

Glucose | Blood Sugar Tracker by App Sub 1 LLC

Insulin, Carbs & Diabetes Log
Strong Contender
🏥 Medical
4.6😞(28K ratings)
FreeIn-App Purchases
#26in Medical
Glucose | Blood Sugar Tracker screenshot 1
Glucose | Blood Sugar Tracker screenshot 2
Glucose | Blood Sugar Tracker screenshot 3
Glucose | Blood Sugar Tracker screenshot 4
Glucose | Blood Sugar Tracker screenshot 5
Glucose | Blood Sugar Tracker screenshot 6

This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Estimated A1C feature
  • 👍 Graphs and data visualization

Room to Improve

  • 🔒 Subscription model to access full features
  • 🐛 Recent update removed decimal point for glucose entries
  • 🔒 Locked features behind paywall
  • 🔒 Sudden changes to free version
mySugr - Diabetes Tracker Log#3

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Worth Considering
🏥 Medical
4.7😊(33K ratings)
FreeIn-App Purchases
#63in Medical
mySugr - Diabetes Tracker Log screenshot 1
mySugr - Diabetes Tracker Log screenshot 2
mySugr - Diabetes Tracker Log screenshot 3
mySugr - Diabetes Tracker Log screenshot 4
mySugr - Diabetes Tracker Log screenshot 5
mySugr - Diabetes Tracker Log screenshot 6

This app centralizes all your diabetes-related data, including blood sugar readings, medication, and diet. It offers personalized tracking, automatic logging from connected devices, and insightful reports. Advanced features provide real-time glucose monitoring and insulin dose recommendations.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient data tracking
  • 💡 Helpful features like estimated A1C
  • 👍 Integrates with other health apps
  • 👍 Motivating and engaging
  • 👍 Useful for sharing data with doctors

Room to Improve

  • 🐛 Connectivity issues with some devices
  • 🔍 Limited customization options
  • 💰 Paid version required for some key features
  • 🙄 Annoying monster animation
  • 🔍 Confusing or cluttered interface in some areas

More Diabetes Tracker Glucose apps to explore

FAQ about Diabetes Tracker Glucose

What are the best diabetes tracker glucose apps for iPhone?
Glucose Buddy Diabetes Tracker tops our diabetes tracker glucose apps ranking as of September 2026, with a 4.8-star average from 25K App Store ratings, and it's free to download.
Yes — 19 of the top diabetes tracker glucose apps we rank are free to download, including Glucose Buddy Diabetes Tracker and Glucose | Blood Sugar Tracker.
Glucose Buddy Diabetes Tracker shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 240+ diabetes tracker glucose apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Glucose Buddy is a comprehensive diabetes management app that allows users to track their blood sugar levels, medication, A1C, weight, and carb intake. It also provides educational content, meal planning assistance, and data export capabilities for healthcare providers.
Key features include easy logging of blood glucose, medication, and meals in a single entry, tracking trends in blood sugar and weight, a 12-week diabetes education plan, Meal IQ for better food choices, and the ability to export data into printable reports. It also integrates with Dexcom and Apple Health.