Best Freestyle Libre 3 Continuous Glucose Tracking Apps

200+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated May 2026

Whether you're new to freestyle libre 3 continuous glucose tracking or looking for an upgrade, our curated collection of 200+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Freestyle Libre 3 Continuous Glucose Tracking

Libre by Abbott#1

Libre by Abbott by Abbott Diabetes Care Inc

Continuous Glucose Monitoring
Editor's Choice
๐Ÿฅ Medical
4.6๐Ÿ˜Š(110K ratings)
Free
#24in Medical
Libre by Abbott screenshot 1
Libre by Abbott screenshot 2
Libre by Abbott screenshot 3
Libre by Abbott screenshot 4
Libre by Abbott screenshot 5
Libre by Abbott screenshot 6

The Libre app by Abbott is a comprehensive glucose monitoring solution that seamlessly integrates with the FreeStyle Libre 2 and Libre 3 system sensors. It provides real-time glucose readings, insights into patterns, optional alarms, and easy data sharing with healthcare teams and loved ones, making diabetes management more accessible and convenient.

What We Love

  • ๐Ÿš€ Streaming every minute
  • ๐Ÿ‘ User-friendly design
  • โญ๏ธ Five-star rating

Room to Improve

  • ๐Ÿ”ง Needs more customization
  • ๐Ÿ” Lack of detailed view
  • ๐Ÿ”Œ Unreliable connection
FreeStyle Libre 3 โ€“ US#2

FreeStyle Libre 3 โ€“ US by Abbott Diabetes Care Inc

Continuous Glucose Monitoring
Strong Contender
๐Ÿฅ Medical
2.4๐Ÿ˜(5.4K ratings)
Free
#32in Medical
FreeStyle Libre 3 โ€“ US screenshot 1
FreeStyle Libre 3 โ€“ US screenshot 2
FreeStyle Libre 3 โ€“ US screenshot 3
FreeStyle Libre 3 โ€“ US screenshot 4
FreeStyle Libre 3 โ€“ US screenshot 5
FreeStyle Libre 3 โ€“ US screenshot 6

Get continuous glucose monitoring with the latest FreeStyle Libre 3 app, featuring automatic glucose readings and optional alarms for high or low levels. Track your glucose trends, share data with family, and enjoy Dark Mode viewing. Download now for seamless glucose management.

What We Love

  • ๐Ÿš€ Smaller and less obtrusive sensor
  • ๐Ÿš€ Accurate continuous glucose monitoring
  • ๐Ÿ‘ Helpful for managing diabetes
  • ๐Ÿ‘ Improved from previous Libre versions

Room to Improve

  • ๐Ÿ› Frequent sensor failures and connectivity issues
  • ๐Ÿ”Š Loud and non-customizable alarms
  • ๐Ÿ” Limited data visualization and analysis capabilities
FreeStyle LibreLink - US#3

FreeStyle LibreLink - US by Abbott Diabetes Care Inc

Abbott Diabetes Care
Worth Considering
๐Ÿฅ Medical
2.9๐Ÿ˜(3.3K ratings)
Free
FreeStyle LibreLink - US screenshot 1
FreeStyle LibreLink - US screenshot 2
FreeStyle LibreLink - US screenshot 3
FreeStyle LibreLink - US screenshot 4
FreeStyle LibreLink - US screenshot 5

Monitor your glucose levels seamlessly with the FreeStyle LibreLink app. Scan your FreeStyle Libre Sensor with your phone to check glucose, track history, connect with healthcare professionals, and more. Explore the app at http://FreeStyleLibre.us.

What We Love

  • ๐Ÿš€ Convenient and easy to use
  • ๐Ÿ“ˆ Helpful for managing diabetes
  • ๐Ÿ” Provides detailed glucose data
  • ๐Ÿ”‹ Sensor lasts 14 days

Room to Improve

  • ๐Ÿ› Inaccurate readings compared to finger sticks
  • ๐Ÿ”Œ Compatibility issues with newer iOS versions
  • ๐Ÿ•ฐ๏ธ Delays in data transfer to Apple Health

More Freestyle Libre 3 Continuous Glucose Tracking apps to explore

4
LibreLinkUp
LibreLinkUp
LibreLinkUp
by Newyu, Inc
Free

Monitor and support people using FreeStyle Libre sensors with the LibreLinkUp app. Stay connected with their glucose levels, receive alerts, and gain insights to help them manage their diabetes more effectively. Visit www.librelinkup.com/support for more information.

๐Ÿฅ Medical
(23K)
5
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Diabetes Log
Free

Track your blood sugar levels easily and efficiently with this comprehensive diabetes log app, helping you manage your health better. Stay on top of your glucose levels and gain valuable insights to live a healthier lifestyle. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(28K)
6
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
Master Your Blood Sugar Level!
Free

Manage your diabetes with ease using an app that serves as your free diabetes logbook. Track blood sugar levels, meals, medications, and more, with features like a Bolus Calculator and secure data backup. Activate additional PRO features for advanced diabetes therapy management.

๐Ÿฅ Medical
(31K)
7
Dexcom G7
Dexcom G7
Dexcom G7
Continuous Glucose Monitoring
Free

Track your glucose levels and trends seamlessly with a continuous glucose monitoring system that offers real-time data, alerts, and remote monitoring options. Stay connected to your healthcare team and loved ones with customizable features, sharing capabilities, and integrations with health apps and devices.

๐Ÿฅ Medical
(7.7K)
8
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
CGM App with Expert Dietitians
Free
๐Ÿ’ช Health & Fitness
(4.3K)
9
iHealth Gluco-Smart
iHealth Gluco-Smart
iHealth Gluco-Smart
Blood glucose management
Free

An app for managing blood glucose levels easily and accurately. Automatically log test results, track data, and share with caregivers. Get instant readings, view trends, and share reports with ease. Note: Requires specific monitoring system.

๐Ÿ’ช Health & Fitness
(13K)
10
Dexcom G6
Dexcom G6
Dexcom G6
Continuous Glucose Monitoring
Free

Get real-time glucose readings and personalized trend alerts with the Dexcom G6 app for Continuous Glucose Monitoring. Easily manage your diabetes by tracking your glucose levels on your smartphone or smartwatch. Stay informed and take control of your health with just a glance.

๐Ÿฅ Medical
(8.9K)
11
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Blood Sugar, Carb, A1C Manager
Free

Track your blood sugar levels, carb intake, and A1C with this comprehensive diabetes management app. Stay on top of your health effortlessly. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(25K)
12
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Blood Sugar, Carb, A1C Tracker
$1.99

Track your blood sugar levels, carbs intake, and A1C with this comprehensive diabetes management app. Monitor your progress, set reminders, and stay on top of your health easily. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(3.4K)
13
OneTouch Revealยฎ app
OneTouch Revealยฎ app
OneTouch Revealยฎ app
Your diabetes management app
Free

Track, manage, and visualize your diabetes with the OneTouch Revealยฎ app. Monitor blood glucose, set personalized goals, receive notifications, and share progress with your care team. Stay on top of your diabetes management effortlessly. Contact OneTouchยฎ Customer Care to learn more.

๐Ÿฅ Medical
(32K)
14
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Take control of your diabetes
Free

Take control of your diabetes with a comprehensive management platform to track blood glucose, insulin, weight, and more. Seamlessly sync data from devices and apps, stay connected with care teams, and access visual summaries of your health data. Start managing your diabetes effectively today!

๐Ÿฅ Medical
(8.7K)
15
Dexcom Clarity
Dexcom Clarity
Dexcom Clarity
by Dexcom
Free

This application is a diabetes management tool for CGM users, offering insights into glucose values, patterns, and trends. Users can log in to track key metrics, share data with healthcare professionals, set goals, receive notifications, and connect to partner apps for more features.

๐Ÿฅ Medical
(12K)
16
Stelo by Dexcom
Stelo by Dexcom
Stelo by Dexcom
by DexCom, Inc.
Free

Track your glucose levels effortlessly with the Stelo by Dexcom Glucose Biosensor app. Personalize your diet and exercise choices to form healthy habits and improve your overall well-being. Visit www.Stelo.com to get started on your journey to better health today.

๐Ÿ’ช Health & Fitness
(1.4K)
17
Dario Health
Dario Health
Dario Health
Health made easy
Free

Track your blood glucose and blood pressure easily with a compact all-in-one monitoring system. Monitor your health trends, gain insights, and stay motivated with real-time feedback. Take control of your health today."

๐Ÿฅ Medical
(25K)
18
Glucose Monitor
Glucose Monitor
Glucose Monitor
Glucose, Weight & more
Free

Track your glucose levels and weight easily with this convenient application. Monitor your health data and stay on top of your wellness goals with just a few taps. Download now to take control of your health!

๐Ÿฅ Medical
(449)
19
Sugarmate by Tandem
Sugarmate by Tandem
Sugarmate by Tandem
Maximize Your CGM Data
Free

Sugarmate is a diabetes tracker app that helps simplify Type 1 Diabetes management by providing visualization tools to streamline blood sugar tracking, personalized alerts for highs and lows, trend analysis, and integration with smart devices and health platforms. Stay informed, track trends, and manage your glucose levels effectively with Sugarmate.

๐Ÿฅ Medical
(14K)
20
Lingo by Abbott
Lingo by Abbott
Lingo by Abbott
Eat whatโ€™s right for you.
Free

Track your body's unique glucose patterns and optimize your nutrition with Lingo, a science-backed system by Abbott that provides real-time insights and coaching to improve your metabolic health and build healthy habits. Understand your metabolism, discover which foods work for you, and track your progress over time with Lingo's biosensor, glucose graph, and actionable metrics.

๐Ÿ’ช Health & Fitness
(2K)