Best Dexcom G7 Continuous Glucose Monitoring Apps

246+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated August 2026

Dexcom G7 is the household name in dexcom g7 continuous glucose monitoring, but it's far from the only option. We track 246+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Compare top Dexcom G7 Continuous Glucose Monitoring Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Dexcom G7Dexcom G7Free3.1โ˜… (8.3K)NoNoAug 2026
2Dexcom ClarityDexcom ClarityFree4.6โ˜… (13K)NoNoAug 2026
3Dexcom G6Dexcom G6Free3.1โ˜… (9K)NoNoAug 2026
4Dexcom FollowDexcom FollowFree1.6โ˜… (834)NoNoAug 2026
5Stelo by DexcomStelo by DexcomFree2.7โ˜… (53)NoNoAug 2026
6OneTouch Revealยฎ appOneTouch Revealยฎ appFree4.8โ˜… (161K)NoNoAug 2026
7Glooko - Track Diabetes DataGlooko - Track Diabetes DataFree4.7โ˜… (9.5K)NoNoAug 2026
8FreeStyle Libre 3 โ€“ USFreeStyle Libre 3 โ€“ USFree2.4โ˜… (6K)NoNoAug 2026

Top Picks for Dexcom G7 Continuous Glucose Monitoring

Dexcom G7#1

Dexcom G7 by Dexcom

Continuous Glucose Monitoring
Editor's Choice
๐Ÿฅ Medical
3.1๐Ÿ˜(8.3K ratings)
Free
#19in Medical
Dexcom G7 screenshot 1
Dexcom G7 screenshot 2
Dexcom G7 screenshot 3
Dexcom G7 screenshot 4

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.

What We Love

  • ๐Ÿš€ Quick sensor warmup time
  • ๐ŸŒŸ Smaller and more comfortable sensor
  • ๐Ÿ” Accurate glucose readings
  • ๐Ÿ“Š Clarity integration in the app

Room to Improve

  • ๐Ÿ”Œ Frequent signal loss and connection issues
  • ๐Ÿ”” Obnoxious and disruptive alert sounds
  • ๐Ÿงญ Lack of customization for alert settings
Dexcom Clarity#2

Dexcom Clarity by Dexcom

Strong Contender
๐Ÿฅ Medical
4.6๐Ÿ˜Š(13K ratings)
Free
Dexcom Clarity screenshot 1
Dexcom Clarity screenshot 2
Dexcom Clarity screenshot 3
Dexcom Clarity screenshot 4
Dexcom Clarity screenshot 5
Dexcom Clarity screenshot 6

This app provides diabetes management insights for continuous glucose monitoring (CGM) users. It helps identify glucose patterns and trends over time, aiding in better diabetes control and potentially increasing time in target glucose ranges. Users can track key metrics, share data with healthcare providers, and set personalized goals.

What We Love

  • ๐Ÿš€ Provides great insight
  • ๐Ÿ“Š Helpful reports and data
  • ๐Ÿ’ฏ Life-changing device
  • ๐Ÿ” Detailed glucose tracking

Room to Improve

  • ๐Ÿ› Connectivity issues
  • ๐Ÿ”’ Login problems
  • ๐Ÿ“‰ Unreliable sensor readings
Dexcom G6#3

Dexcom G6 by Dexcom

Continuous Glucose Monitoring
Worth Considering
๐Ÿฅ Medical
3.1๐Ÿ˜(9K ratings)
Free
Dexcom G6 screenshot 1
Dexcom G6 screenshot 2
Dexcom G6 screenshot 3
Dexcom G6 screenshot 4
Dexcom G6 screenshot 5
Dexcom G6 screenshot 6

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.

What We Love

  • ๐Ÿš€ Continuous glucose monitoring
  • ๐Ÿ“ˆ Helpful for managing diabetes
  • ๐Ÿค Shares data with others
  • ๐Ÿ”‹ Long-lasting sensor

Room to Improve

  • ๐Ÿ”Š Overly loud alerts
  • ๐Ÿ”„ Frequent signal loss
  • ๐Ÿคฏ Inconsistent accuracy

More Dexcom G7 Continuous Glucose Monitoring apps to explore

4
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
๐Ÿฅ Medical
(834)
free
5
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
๐Ÿ’ช Health & Fitness
(53)
free
6
OneTouch Revealยฎ app
OneTouch Revealยฎ app
OneTouch Revealยฎ app
Your diabetes management app
Free

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.

Blood glucose pattern identificationPersonalized reminders and guidanceDiabetes logbook with color-coded readings
๐Ÿฅ Medical
(161K)
free with in-app purchases
7
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Take control of your diabetes
Free

This app helps individuals manage their diabetes by tracking blood glucose, insulin, weight, exercise, food, and medications. It facilitates remote collaboration with healthcare providers by sharing data and reports, enabling better informed health decisions.

Track blood glucose, insulin, weight, exercise, food, and medicationsSync data from over 200 diabetes devicesShare health data with care teams
๐Ÿฅ Medical
(9.5K)
free
8
FreeStyle Libre 3 โ€“ US
FreeStyle Libre 3 โ€“ US
FreeStyle Libre 3 โ€“ 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
๐Ÿฅ Medical
(6K)
free
9
Sugarmate by Tandem
Sugarmate by Tandem
Sugarmate by Tandem
Maximize Your CGM Data
Free

This app helps individuals manage diabetes by providing tools to maximize continuous glucose monitor (CGM) data. It offers enhanced visualizations, a digital diary for logging trends, and customizable alerts. Data can also be shared with loved ones.

Enhanced CGM data visualizationDigital diary for logging trendsCustomizable tools for alerts
๐Ÿฅ Medical
(15K)
ad-supported
10
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
๐Ÿฅ Medical
(25K)
free
11
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
CGM App with Expert Dietitians
Free

Monitor glucose levels, log food and activities, and receive personalized guidance from certified dietitians. Understand how your body responds to diet and lifestyle choices for improved energy and weight management.

Continuous Glucose MonitoringAdvanced AnalyticsLog Meals, Sleep, Stress, Exercise
๐Ÿ’ช Health & Fitness
(4.3K)
free with in-app purchases
12
NightKnight Glucose Tracker
NightKnight Glucose Tracker
NightKnight Glucose Tracker
Manage Diabetes Beautifully
Free
๐ŸŒŸ Lifestyle
(0)
13
PressWell Glucose Tracker
PressWell Glucose Tracker
PressWell Glucose Tracker
Glucose, Simply Tracked
Free
๐Ÿ’ช Health & Fitness
(0)
14
GLog : Glucose Logbook
GLog : Glucose Logbook
GLog : Glucose Logbook
Track Diabetic Health Metrics
Free

This app helps diabetics meticulously record and monitor vital health metrics like blood sugar, weight, and blood pressure. Visualize trends with customizable charts and easily share detailed reports with healthcare providers via email.

Record blood glucose, weight, blood pressure, A1c, cholesterolSet time periods for glucose readingsView blood glucose, weight, and blood pressure charts
๐Ÿฅ Medical
(3.3K)
free
15
BoostT1D
BoostT1D
BoostT1D
Type 1 Diabetes Companion
Free

This app helps individuals with Type 1 Diabetes track glucose trends, estimate carbs from food photos, and organize health data. It provides insights to support conversations with healthcare professionals, emphasizing privacy and educational use.

Glucose data visualizationFood photo carb estimatesPattern insights
๐Ÿ“š Education
(5)
free
16
twiist insiight
twiist insiight
twiist insiight
twiist AID remote monitoring
Free

Remotely monitor glucose levels and insulin delivery data from loved ones using the twiist AID System. Stay updated on key health metrics with frequent syncs, offering peace of mind and quick access to vital information.

Remote CGM and insulin delivery monitoringView glucose levels and active insulinApple Watch app for on-the-go data
๐Ÿฅ Medical
(20)
free
17
Nectar โ€“ Glucose Tracker
Nectar โ€“ Glucose Tracker
Nectar โ€“ Glucose Tracker
Beautiful Live CGM Monitor
Free
๐Ÿ’ช Health & Fitness
(0)
18
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
๐Ÿ’ช Health & Fitness
(13K)
free
19
Glucose Monitoring Reminder
Glucose Monitoring Reminder
Glucose Monitoring Reminder
Track glucose insulin reminder
Free
$9.99 | 100% OFF
๐Ÿ’ช Health & Fitness
(0)
20
AiDEX mmol/L
AiDEX mmol/L
AiDEX mmol/L
by Micro Tech Medical (Hangzhou) Co., LTD.
Free

Monitor your glucose levels directly from your phone with this app, compatible with a continuous glucose monitoring system. Track readings, view trends, and log activities like food and exercise to better manage your health. Connect with healthcare professionals for comprehensive care.

Continuous glucose monitoringReal-time glucose readingsTrend arrow and history view
๐Ÿฅ Medical
(2)
free

FAQ about Dexcom G7 Continuous Glucose Monitoring

What are the best dexcom g7 continuous glucose monitoring apps for iPhone?
Dexcom G7 tops our dexcom g7 continuous glucose monitoring apps ranking as of August 2026, with a 3.1-star average from 8.3K App Store ratings, and it's free to download.
Yes โ€” 20 of the top dexcom g7 continuous glucose monitoring apps we rank are free to download, including Dexcom G7 and Dexcom Clarity.
Dexcom G7 has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 246+ dexcom g7 continuous glucose monitoring apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The Dexcom G7 app displays your real-time glucose number and trend direction. It is designed to work with the Dexcom G7 Continuous Glucose Monitoring (CGM) System to help you manage your diabetes. The app provides customizable alerts for high or low glucose levels and allows you to share your data with others.
Key features include real-time glucose monitoring, customizable alerts for glucose highs and lows, the ability to share glucose data with up to 10 followers, integration with Clarity Clinic for healthcare teams, fasting glucose logging, and direct connectivity with Apple Watch for on-wrist readings. It also supports digital health app integrations.