Best Monitoring App Glucose

239+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated July 2026

Out of 239+ monitoring app glucose on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Monitoring App Glucose (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (161K)NoNoAug 2026
2Free Blood Sugar Monitor ivitaFree Blood Sugar Monitor ivitaFree4.5★ (977)YesNoAug 2026
3Libre by AbbottLibre by AbbottFree4.6★ (110K)NoNoAug 2026
4Glucose Companion ProGlucose Companion Pro$1.994.6★ (791)NoYesAug 2026
5Dexcom G7Dexcom G7Free3.1★ (8.3K)NoNoAug 2026
6FreeStyle Libre 3 – USFreeStyle Libre 3 – USFree2.4★ (6K)NoNoAug 2026
7Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesAug 2026
8Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesAug 2026

Top Picks for Monitoring App Glucose

OneTouch Reveal® app#1

OneTouch Reveal® app by LifeScan, Inc.

Your diabetes management app
Editor's Choice
🏥 Medical
4.8😊(161K ratings)
Free
OneTouch Reveal® app screenshot 1
OneTouch Reveal® app screenshot 2
OneTouch Reveal® app screenshot 3
OneTouch Reveal® app screenshot 4
OneTouch Reveal® app screenshot 5
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

Room to Improve

  • 🐛 Syncing issues with meters and devices
  • ⏱️ Slow app performance after updates
  • 🔒 Privacy concerns around data sharing
Free Blood Sugar Monitor ivita#2

Free Blood Sugar Monitor ivita by Free Ai APPs

Glucose Diabetes Test Tracker
Strong Contender
💪 Health & Fitness
4.5(977 ratings)
FreeAds
Free Blood Sugar Monitor ivita screenshot 1
Free Blood Sugar Monitor ivita screenshot 2
Free Blood Sugar Monitor ivita screenshot 3
Free Blood Sugar Monitor ivita screenshot 4
Free Blood Sugar Monitor ivita screenshot 5
Free Blood Sugar Monitor ivita screenshot 6

Track glucose levels, A1C, medications, and other health data with this diabetes management tool. Log readings, add notes about food and activity, and view trends with clear charts. Set reminders and export reports for healthcare providers.

Libre by Abbott#3

Libre by Abbott by Abbott Labs

Continuous Glucose Monitoring
Worth Considering
🏥 Medical
4.6😊(110K ratings)
Free
#30in Medical
Libre by Abbott screenshot 1
Libre by Abbott screenshot 2
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Libre by Abbott screenshot 6

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

More Monitoring App Glucose apps to explore

4
Glucose Companion Pro
Glucose Companion Pro
Glucose Companion Pro
Blood Sugar & Weight Logger
$1.99

This app helps you monitor your blood sugar and weight with easy logging, charting, and analysis. It allows you to add notes, set reminders, and export your data in various formats. Protect your information with a passcode and sync across devices.

Log blood sugar and weightAdd notes to readingsTrack with charts
🏥 Medical
(791)
free with in-app purchases
5
Dexcom G7
Dexcom G7
Dexcom G7
Continuous Glucose Monitoring
Free

This app provides real-time glucose monitoring for diabetes management. It offers customizable alerts for high or low glucose levels and allows sharing data with loved ones and healthcare teams. Integrates with smartwatches and other health apps for comprehensive insights.

Real-time glucose monitoringCustomizable high/low glucose alertsData sharing with followers
🏥 Medical
(8.3K)
free
6
FreeStyle Libre 3 – US
FreeStyle Libre 3 – US
FreeStyle Libre 3 – US
Continuous Glucose Monitoring
Free

Monitor your glucose levels in real-time with advanced continuous glucose monitoring technology. Receive immediate alerts for low or high glucose readings and gain insights into your trends with detailed reports. This app is designed for individuals managing diabetes.

Real-time glucose readingsLow/high glucose alertsReadings updated every minute
🏥 Medical
(6K)
free
7
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Log Blood Sugar, Carbs, & Meds
Free

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.

Track blood sugar, medication, and A1CLog weight and carb intakeExtensive food database for meal logging
🏥 Medical
(25K)
freemium
8
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Insulin, Carbs & Diabetes Log
Free

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.

Log blood sugar and other health dataIdentify trends with graphsSchedule blood sugar check reminders
🏥 Medical
(28K)
free with in-app purchases
9
LibreLinkUp
LibreLinkUp
LibreLinkUp
by Newyu, Inc
Free

Monitor and support individuals using a FreeStyle Libre sensor and compatible app. View their glucose levels with a quick glance, receive alerts for high or low glucose, and get notified about sensor status. Understand glucose patterns with history and insights.

Remote glucose monitoringGlucose history and insightsGlucose alarms (high/low)
🏥 Medical
(23K)
free
10
Dexcom Follow
Dexcom Follow
Dexcom Follow
CGM Remote Monitoring
Free

This app allows you to remotely monitor the glucose levels and trends of loved ones using a compatible continuous glucose monitoring system. Receive customizable alerts for out-of-range glucose levels, providing peace of mind and enabling timely responses.

Remote glucose monitoringView glucose trendsCustomizable glucose alerts
🏥 Medical
(834)
free
11
Stelo by Dexcom
Stelo by Dexcom
Stelo by Dexcom
by Dexcom
Free

Easily track your glucose levels 24/7 without fingersticks or a prescription. Gain personalized insights to understand how diet and exercise impact your health. This app empowers you to build healthier habits and take control of your well-being.

24/7 glucose trackingNo fingersticks requiredPersonalized health insights
💪 Health & Fitness
(53)
free
12
Glucose Monitor - Diabetes App
Glucose Monitor - Diabetes App
Glucose Monitor - Diabetes App
Blood Sugar Tracker, Diet Log
Free

This application helps users monitor and manage their blood sugar levels to stay within target ranges. It provides tools for tracking glucose readings at various times, offers insights into typical target levels, and includes a glycemic index table to aid in food choices. The goal is to improve health, energy, and mood by maintaining stable blood sugar.

Blood sugar trackingDiet loggingGlycemic index table
🏥 Medical
(755)
free with in-app purchases
13
Glucose Companion
Glucose Companion
Glucose Companion
Blood Sugar and Weight Tracker
Free

Monitor your blood sugar and weight with this comprehensive tracker. Easily log readings, add notes, and visualize trends with charts. The app helps you understand your glucose levels, calculate insulin needs, and share data with your doctor for better diabetes management.

Log blood sugar and weightAdd notes to readingsTrack with charts
🏥 Medical
(473)
ad-supported
14
iHealth Gluco-Smart
iHealth Gluco-Smart
iHealth Gluco-Smart
Blood glucose management
Free

This app automates blood glucose logging, eliminating manual entry and errors. It provides a digital logbook, graphical summaries, and secure cloud storage for easy tracking and sharing of results with caregivers or doctors. It integrates with specific glucose monitoring systems for a comprehensive health management solution.

Automatic test result recordingDigital logbookGraphical data summaries
💪 Health & Fitness
(13K)
free
15
Dexcom G6
Dexcom G6
Dexcom G6
Continuous Glucose Monitoring
Free

Monitor your glucose levels in real-time with continuous glucose monitoring. Receive personalized alerts for high or low glucose, and share your data with loved ones. This app is designed for individuals managing diabetes with compatible CGM systems.

Real-time glucose readingsPersonalized trend alertsCustomizable alert schedules
🏥 Medical
(9K)
free
16
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
Master Your Blood Sugar Level!
Free

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.

Personalized HomescreenAutomatic Blood Sugar LoggingReal-time Glucose Values
🏥 Medical
(32K)
free with in-app purchases
17
Dario Health
Dario Health
Dario Health
Health made easy
Free

This app helps manage diabetes and blood pressure with a compact, all-in-one monitoring system. It tracks glucose and blood pressure, calculates carbs, logs activity, and allows data sharing with healthcare providers and loved ones. Gain insights into health trends and build better habits.

Compact blood glucose monitoring systemBlood pressure monitoring integrationAutomatic carb counting
🏥 Medical
(25K)
free
18
Blood Pressure & Sugar Monitor
Blood Pressure & Sugar Monitor
Blood Pressure & Sugar Monitor
Glucose & BP Smart Tracking
Free

This app helps users manage diabetes and cardiovascular health by tracking glucose and blood pressure. It allows users to log measurements, attach related events like insulin or meals, and view detailed analytics and visualizations of their health data.

Glucose tracking with contextBlood pressure monitoringLog insulin, carbs, medication, weight
💪 Health & Fitness
(6)
free with in-app purchases
19
CONTOUR DIABETES app (US)
CONTOUR DIABETES app (US)
CONTOUR DIABETES app (US)
by Ascensia Diabetes Care US Inc.
Free

This app helps adults with diabetes manage their condition by syncing with a connected meter for blood glucose monitoring. It provides personalized insights into how daily activities affect readings, helping users understand trends and optimize their testing. Users can record events, view insulin and carb data, and share reports with healthcare professionals.

Seamless blood glucose monitoring syncPersonalized blood glucose trend analysisRecord diet, activities, and medication
🏥 Medical
(1.4K)
free with in-app purchases
20
BP & Glucose Tracker Companion
BP & Glucose Tracker Companion
BP & Glucose Tracker Companion
Blood pressure & glucose track
Free

Easily log and monitor vital health metrics like blood pressure, glucose, heart rate, and SpO2. Features medication reminders, sleep tracking, and water intake logs. Gain insights with interactive charts and export your data.

Blood pressure tracking with AHA classificationBlood sugar and glucose monitoringHeart rate and SpO2 measurement
💪 Health & Fitness
(7)
free with in-app purchases

FAQ about Monitoring App Glucose

What is the best monitoring app glucose for iPhone?
OneTouch Reveal® app tops our monitoring app glucose ranking as of July 2026, with a 4.8-star average from 161K App Store ratings, and it's free to download.
Yes — 19 of the top monitoring app glucose we rank are free to download, including OneTouch Reveal® app and Free Blood Sugar Monitor ivita.
OneTouch Reveal® app has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 239+ monitoring app glucose on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The OneTouch Reveal app is designed to help users manage their diabetes. It tracks blood glucose readings, food intake, insulin, and activity, transforming this data into visual snapshots to help identify patterns and trends. The app also offers personalized guidance and reminders to support users in their diabetes management journey.
The app is compatible with iOS 16, 17, and 18. It seamlessly syncs data with compatible OneTouch brand meters. Additionally, it offers optional integration with the Health app and Fitbit, allowing for a more comprehensive view of health data.