This app displays your continuous glucose monitor (CGM) data on your Apple Watch, iPhone widgets, Dynamic Island, and even in your car. It integrates with Apple Health and supports Dexcom and Libre sensors for real-time blood sugar visibility.






213+ iOS apps curated and reviewed
Out of 213+ got cgm apps 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.






This app displays your continuous glucose monitor (CGM) data on your Apple Watch, iPhone widgets, Dynamic Island, and even in your car. It integrates with Apple Health and supports Dexcom and Libre sensors for real-time blood sugar visibility.






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.






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.


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.


This app helps users record, track, analyze, and share blood glucose data. It supports integration with Apple Health and various glucose meters, allowing for comprehensive diabetes management. Users can log various health metrics, track food intake, and generate shareable reports.


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.


This app helps manage diabetes by tracking blood sugar, medication, and A1C levels. It offers a food database for carb intake logging, activity tracking, and educational content. Premium features provide advanced analytics and integrations.


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.


Track your glucose, meals, and overall wellness with this comprehensive health monitoring tool. Seamlessly sync data from Apple Health and view key metrics like insulin and carbs. Get daily, weekly, and monthly reports to share with your doctor.


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.


Monitor your heart rate, blood pressure, blood sugar, and blood oxygen levels. Analyze trends, gain insights into your body's balance, and access health education. Integrates with Apple Health for comprehensive health management.


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.


Easily track and view blood glucose and ketone readings by syncing directly from your meter. Analyze your data with various filters and graphs, and securely store it in the cloud. Connect with a supportive community for motivation and resources.


Monitor blood glucose levels from your Nightscout backend. Receive alerts for out-of-range values, track historical data with overlay charts, and tune basal rates with statistics. Optionally sync data to Apple HealthKit.


Configure your dedicated blood glucose pixel clock for real-time BG readings and alerts. Connect multiple devices and customize alert levels with audio, vibration, and visual cues. Select your preferred display and update firmware seamlessly.


Manage your diabetes effortlessly with this app. It centralizes all your health data, syncs with wearables and CGMs, and offers advanced food logging with carb counting. Get real-time stats and trend analysis to make informed decisions about your health.


This app helps families monitor sugar levels from continuous glucose monitors. It offers real-time updates on the lock screen and within other apps, along with family messaging and customizable alerts for better diabetes management.


Track blood glucose levels, medication intake, and carbohydrate consumption in a single view. Monitor trends, set reminders, and receive alerts for hypo/hyperglycemic events. Visualize data with customizable graphs and reports.


This app helps users manage diabetes by tracking blood glucose, food intake, exercise, and medications. It offers detailed analysis, personalized feedback, and support to improve diet and control blood sugar levels. Designed for various diabetes types, it aims to empower users in their health journey.


This app acts as a smartphone companion for a specific insulin pump, allowing users to deliver insulin doses and view pump data remotely. It provides discreet access to essential information and notifications, enhancing convenience for pump users.