Best Free Blood Glucose Tracker Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

If you already know Free Blood Sugar Monitor ivita, this is the deeper bench. 249+ free blood glucose tracker apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Free Blood Glucose Tracker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Free Blood Sugar Monitor ivitaFree Blood Sugar Monitor ivitaFree4.5★ (1.1K)YesNoSep 2026
2Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesSep 2026
3mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesSep 2026
4Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesSep 2026
5My Glucose TrackerMy Glucose TrackerFree4.7★ (487)YesYesSep 2026
6iHealth Gluco-SmartiHealth Gluco-SmartFree4.8★ (13K)NoNoSep 2026
7OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (161K)NoNoSep 2026
8Gluvia - Blood Sugar TrackerGluvia - Blood Sugar TrackerFreeNoYesSep 2026

Top Picks for Free Blood Glucose Tracker

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
#23in 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
#57in 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 Free Blood Glucose Tracker apps to explore

FAQ about Free Blood Glucose Tracker

What are the best free blood glucose tracker apps for iPhone?
Free Blood Sugar Monitor ivita tops our free blood glucose tracker apps ranking as of September 2026, with a 4.5-star average from 1.1K App Store ratings, and it's free to download.
Free Blood Sugar Monitor ivita shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ free blood glucose tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.