Dexcom G7

Continuous glucose monitoring with Dexcom G7

Dexcom G7 is a health and fitness app for people using the Dexcom G7 continuous glucose monitoring system. It displays current glucose readings and trend information, helping users follow changes throughout the day without relying only on occasional manual checks. The app suits people managing diabetes, as well as caregivers who need access to shared glucose information.

Readings, trends and alerts

The app presents glucose data in a clear view, with a current reading and trend arrow showing whether levels are rising, falling or staying steady. Readings are delivered at regular intervals through the connected G7 system. Custom alerts can notify users about high or low glucose levels, while the urgent low soon alert can warn when a low reading may be approaching.

Sharing and longer-term insights

Dexcom Share and Follow features let users send glucose information to trusted followers, including family members or care providers. The app also connects immediate readings with longer-term reports through Dexcom Clarity, making it easier to review patterns and prepare information for healthcare appointments. Support for selected third-party health services can help keep glucose data alongside other health and activity information.

Availability and user feedback

Dexcom G7 is published by Dexcom and listed in the Health & Fitness category. It has reached 1,000,000+ installs and holds a rating of about 3.4 out of 5 from 11,328 reviews. Because the app works as part of the Dexcom G7 system, compatibility with the relevant sensor, phone and connected services should be checked before use.