Best Stelo Glucose Biosensor Apps

250+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated July 2026

Stelo by Dexcom is the household name in stelo glucose biosensor, but it's far from the only option. We track 250+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Compare top Stelo Glucose Biosensor Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Stelo by DexcomStelo by DexcomFree2.7โ˜… (53)NoNoAug 2026
2Dexcom G7Dexcom G7Free3.1โ˜… (8.3K)NoNoAug 2026
3Dexcom G6Dexcom G6Free3.1โ˜… (9K)NoNoAug 2026
4OneTouch Revealยฎ appOneTouch Revealยฎ appFree4.8โ˜… (161K)NoNoAug 2026
5Dexcom ClarityDexcom ClarityFree4.6โ˜… (13K)NoNoAug 2026
6iHealth Gluco-SmartiHealth Gluco-SmartFree4.8โ˜… (13K)NoNoAug 2026
7FLwatch: Glucose Sensor GraphFLwatch: Glucose Sensor GraphFree4.6โ˜… (33)NoYesAug 2026
8Glooko - Track Diabetes DataGlooko - Track Diabetes DataFree4.7โ˜… (9.5K)NoNoAug 2026

Top Picks for Stelo Glucose Biosensor

Stelo by Dexcom#1

Stelo by Dexcom by Dexcom

Editor's Choice
๐Ÿ’ช Health & Fitness
2.7๐Ÿ˜(53 ratings)
Free
Stelo by Dexcom screenshot 1
Stelo by Dexcom screenshot 2
Stelo by Dexcom screenshot 3
Stelo by Dexcom screenshot 4
Stelo by Dexcom screenshot 5
Stelo by Dexcom screenshot 6

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.

What We Love

  • ๐Ÿš€ Easy sensor setup
  • ๐Ÿ‘ Intuitive app interface
  • ๐Ÿ” Helpful for understanding glucose trends
  • ๐Ÿ’ก Integrates with Apple Health

Room to Improve

  • ๐Ÿ› Sensor accuracy issues
  • ๐Ÿ” Limited data history and analysis
  • ๐Ÿค– Lack of human customer support
Dexcom G7#2

Dexcom G7 by Dexcom

Continuous Glucose Monitoring
Strong Contender
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 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 Stelo Glucose Biosensor apps to explore

4
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
5
Dexcom Clarity
Dexcom Clarity
Dexcom Clarity
by Dexcom
Free

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.

Glucose pattern and trend analysisTime in range trackingData sharing with healthcare professionals
๐Ÿฅ Medical
(13K)
free
6
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
7
FLwatch: Glucose Sensor Graph
FLwatch: Glucose Sensor Graph
FLwatch: Glucose Sensor Graph
Insulin On Board + Activity
Free

Visualize blood glucose readings from compatible sensors on your iPhone and Apple Watch. Track insulin doses, view insulin-on-board and activity graphs, and integrate data with Apple Health for comprehensive diabetes management.

Blood glucose graph on iPhone and Apple WatchInsulin on Board (IOB) calculationInsulin activity graph
๐Ÿฅ Medical
(33)
free
8
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
9
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
10
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
๐Ÿฅ Medical
(28K)
free with in-app purchases
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
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
13
Glucose: Graph & Simulator
Glucose: Graph & Simulator
Glucose: Graph & Simulator
by Xinning Huang
Free
๐Ÿ’ช Health & Fitness
(0)
14
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)
๐Ÿฅ Medical
(23K)
free
15
Microdot โ€“ Glucose
Microdot โ€“ Glucose
Microdot โ€“ Glucose
by VivaChek Biotech (Hangzhou) Co., Ltd.
Free
๐Ÿฅ Medical
(0)
16
Glucose - Blood Sugar Monitor
Glucose - Blood Sugar Monitor
Glucose - Blood Sugar Monitor
by Smash Game Studios LLP
Free
๐Ÿฅ Medical
(0)
17
Libre by Abbott
Libre by Abbott
Libre by Abbott
Continuous Glucose Monitoring
Free

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.

Continuous glucose monitoringAutomatic readings every minuteGlucose trend insights
๐Ÿฅ Medical
(110K)
free
18
Glucose Monitor: Blood Sugar
Glucose Monitor: Blood Sugar
Glucose Monitor: Blood Sugar
Diabetes Tracker: Sugar level
Free
๐Ÿฅ Medical
(0)
19
Glucose Logbook | Vakaa
Glucose Logbook | Vakaa
Glucose Logbook | Vakaa
Blood Sugar Tracker & Reports
Free
๐Ÿฅ Medical
(0)
20
Medidor de glicemia - Glucare
Medidor de glicemia - Glucare
Medidor de glicemia - Glucare
Nรญvel de aรงรบcar no sangue
Free
๐Ÿฅ Medical
(0)

FAQ about Stelo Glucose Biosensor

What are the best stelo glucose biosensor apps for iPhone?
Stelo by Dexcom tops our stelo glucose biosensor apps ranking as of July 2026, with a 2.7-star average from 53 App Store ratings, and it's free to download.
Yes โ€” 20 of the top stelo glucose biosensor apps we rank are free to download, including Stelo by Dexcom and Dexcom G7.
Stelo by Dexcom has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 250+ stelo glucose biosensor apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The Stelo by Dexcom app allows you to easily track your glucose levels 24/7 without the need for fingersticks or a prescription. It provides personalized insights into your glucose health, helping you understand how your diet and exercise choices affect your body. The app aims to empower you to form healthier habits and take control of your well-being.
Key features include 24/7 glucose tracking, the elimination of fingersticks, and personalized insights into your glucose levels. It also allows for personalization of diet and exercise choices to help you build healthy habits. Importantly, it does not require a prescription to use.