Best Free Diabetes App Management

231+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated October 2026

With an average user rating of 4.0★, the free diabetes app management category is one of the App Store's strongest. Browse all 231+ apps we track, sorted so the most loved ones surface first.

Compare top Free Diabetes App Management (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (163K)NoNoNov 2026
2mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (34K)NoYesNov 2026
3Libre by AbbottLibre by AbbottFree4.6★ (257K)NoNoNov 2026
4Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesNov 2026
5CONTOUR DIABETES app (US)CONTOUR DIABETES app (US)Free3.2★ (1.5K)YesNoNov 2026
6LibreLinkUpLibreLinkUpFree4.8★ (23K)NoNoNov 2026
7Gluroo Diabetes LoggerGluroo Diabetes LoggerFree4.7★ (2K)NoNoNov 2026
8Diabetes Health ManagerDiabetes Health ManagerFree4.0★ (2)NoNoMay 2026

Top Picks for Free Diabetes App Management

OneTouch Reveal® app#1

OneTouch Reveal® app by LifeScan, Inc.

Your diabetes management app
Editor's Choice
🏥 Medical
4.8😊(163K ratings)
Free
OneTouch Reveal® app screenshot 1
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OneTouch Reveal® app screenshot 6

This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient Bluetooth sync
  • 📊 Helpful data tracking and visualization
  • 💊 Good for managing diabetes
  • 🤝 Useful for communicating with doctors

Room to Improve

  • 🐛 Syncing issues with meters and devices
  • ⏱️ Slow app performance after updates
  • 🔒 Privacy concerns around data sharing
  • 🔋 Short battery life for meters
  • 🤔 Confusing or inflexible meal logging
mySugr - Diabetes Tracker Log#2

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Strong Contender
🏥 Medical
4.7😊(34K ratings)
FreeIn-App Purchases
#62in Medical
mySugr - Diabetes Tracker Log screenshot 1
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mySugr - Diabetes Tracker Log screenshot 5
mySugr - Diabetes Tracker Log screenshot 6

This app centralizes your diabetes data, including blood glucose, diet, and medication, from connected devices and manual entries. It offers personalized tracking, clear reports, and advanced features like glucose predictions and insulin dose recommendations with its PRO version.

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
Libre by Abbott#3

Libre by Abbott by Abbott Labs

Abbott Diabetes Care
Worth Considering
🏥 Medical
4.6😊(257K ratings)
Free
#32in Medical
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This app provides continuous glucose monitoring for individuals with diabetes. It automatically updates glucose readings to your phone every minute and offers insights into trends and settings. Compatible with specific FreeStyle Libre sensors, it aids in managing diabetes by tracking glucose levels.

What We Love

  • 🚀 Streaming every minute
  • 👍 User-friendly design
  • ⭐️ Five-star rating

Room to Improve

  • 🔧 Needs more customization
  • 🔍 Lack of detailed view
  • 🔌 Unreliable connection
  • 🔊 Persistent alarms

More Free Diabetes App Management apps to explore

FAQ about Free Diabetes App Management

What is the best free diabetes app management for iPhone?
OneTouch Reveal® app tops our free diabetes app management ranking as of October 2026, with a 4.8-star average from 163K App Store ratings, and it's free to download.
OneTouch Reveal® app has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 231+ free diabetes app management on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.