Dexcom G7 4+
Continuous Glucose Monitoring
Dexcom
-
- Free
Screenshots
Description
The Dexcom G7 Continuous Glucose Monitoring (CGM) System includes a wearable sensor and provides real-time glucose readings and alerts
Know your glucose number and where it’s heading with the Dexcom G7 Continuous Glucose Monitoring (CGM) System.
Only use this app if you have the Dexcom G7 CGM System.* Before you start making treatment decisions with Dexcom G7, work with your healthcare professional to learn how.
The Dexcom G7 Continuous Glucose Monitoring (CGM) System supports more empowered and integrated diabetes management. Its low-profile, wearable sensor provides real-time glucose data to a user’s compatible display device, no fingersticks required.†
Dexcom G7 also offers customizable alerts that can help warn of high or low glucose levels, as well as remote monitoring and reporting options that help keep users connected to their loved ones and care teams anytime, anywhere.
*To view a list of compatible devices, visit dexcom.com/compatibility.
†If your glucose alerts and readings from Dexcom G7 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
In addition to the accurate performance provided by the Dexcom Sensor, you’ll receive other valuable features:
• Share your glucose data with up to 10 followers who can monitor your glucose data and trends on their compatible smart device with the Dexcom Follow app. Share and Follow functions require an internet connection
• Clarity Clinic is now integrated into the G7 connections tab, making it easy to share data with your Clarity healthcare team
• Now you can log your estimated fasting glucose in the Dexcom G7 app. Regularly tracking your fasting glucose allows you and your healthcare team to identify trends in your glucose levels
• Connect G7 Sensor directly to your Apple Watch, giving you the freedom and convenience of real-time glucose readings on your wrist even when you’re not near your phone**
• Digital Health app integrations allow you to share your glucose data with third-party health apps and lifestyle devices
• Now you can see your health and activity data from connected apps and devices on your G7 trend graph
• Add a shortcut so you can ask Siri to read your current glucose value, using a custom phrase
• Dexcom Clarity summary insights are integrated into the G7 app, so that you can see both real-time and retrospective glucose insights from the same app
Apple Watch:
• View your glucose information, trend graph, and alerts right from your wrist with the Dexcom G7 Apple Watch app. Watches require compatible smart device to use app.
G7 app features and partner integrations may differ by region. Refer to your user guide for more information.
**Compatible smartphone is required to pair a new Dexcom G7 sensor with a compatible Apple Watch. Dexcom G7 users must continuously have their smartphone within 20 feet / 6 meters to utilize the Share/Follow features. Apple Watch is not capable of Share/Follow.
What’s New
Version 2.11.1
Bug fixes and performance enhancements
Ratings and Reviews
Does not work direct to watch in Australia.
I was extremely disappointed to find out after changing my previous CGM to Dexcom G7 and purchasing an Apple Watch that the direct to watch feature is not available in Australia.
App description and answers found on Google all suggest it would work. A brief suggestion deep in the user guide the only hint it “may not be available in your region”. How to check? Buy a sensor download the app and check for direct to smartwatch in the connections tab.
Sensor itself is small and seems to work well. Hopefully there will be an update soon for the watch feature.
Aesthetics over function in design
-The app shouldn’t beep alerts in my face while I have the app open
-changing settings in the app shouldn’t take me back to the Home Screen automatically when I’m not finished my task
-to my previous two notes, changing a setting shouldn’t bring me back to the Home Screen to scream an alert in my face that I’ve already acknowledged minutes beforehand
-the lag on displaying the button to dismiss the alert needs to be fixed
-the alerts when I’m outside of the app need to be louder like they were with the g6, this level of volume does not wake me up if I’m asleep and is dangerous
-if I’ve forgotten to confirm my insulin before leaving the app, I should be able to come back into the app and confirm it without the alert notification wiping all the information I had ready to go
-everything felt a lot more secure, mindful and safety first with the g6 app. The g7 app feels like you’ve done away with all that and prioritised aesthetics over function
-you have a feedback section in the app that doesn’t allow you to submit any feedback? I can send you a star rating but you’re not actually allowing people to tell you why they’re giving you that score, doesn’t seem helpful to anyone and just seems like you’re pretending to care
-dexcom feels like it’s getting worse as it progresses, having the user less in mind. You can clearly see that from the latest app, to the hard to open applicator
Endless crashing: Updated
Update: With the app now updated to 2.9, I have found all the issues with v2.8 have resolved and the app remains stable and trouble free so far. Time will tell but this is a good sign and hopefully the G7 system can live up to it's full potential.
The G7 app (v2.8) has lots of potential, with a lot of useful features. The app though crashes so much it makes the long term data collecting almost worthless. Having come over from Libre Freestyle, which has a rock solid app, it's hard to believe that an app so unstable can be sold as a way to manage T1 diabetes.
Developer Response ,
We're sorry to hear that, thanks for letting us know about this issue. Please fill a Product Support request and we will get back to you https://dexcom-intl.custhelp.com/app/support_request/
App Privacy
The developer, Dexcom, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- Contacts
- User Content
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- DexCom, Inc.
- Size
- 516.5 MB
- Category
- Medical
- Compatibility
-
- iPhone
- Requires iOS 16.4 or later.
- Apple Watch
- Requires watchOS 9.1 or later.
- Languages
-
English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Hebrew, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Slovak, Slovenian, Spanish, Swedish, Turkish
- Age Rating
- Learn More
- Copyright
- © 2025 Dexcom, Inc
- Price
- Free