Dexcom G7 is an excellent Android app for continuous glucose monitoring. It provides real-time glucose readings directly to your smartphone, eliminating the need for frequent fingersticks. The app features customizable alerts for high and low glucose levels, helping you take timely action to prevent dangerous episodes of hypoglycemia or hyperglycemia. Dexcom G7 also tracks your glucose trends, providing valuable insights into how your blood sugar levels respond to food, exercise, and medication. This data can be shared with your healthcare provider for better diabetes management. The app allows you to set personalized glucose targets and view your data in clear, easy-to-understand graphs. The Dexcom G7 system includes a small, wearable sensor that continuously monitors your glucose levels and transmits the data to the app via Bluetooth. With its comprehensive features and user-friendly interface, Dexcom G7 is a valuable tool for anyone managing diabetes.
Key Features
Real-time glucose monitoring
Customizable high and low glucose alerts
Glucose trend tracking and analysis
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Great CGM UPDATE: my sensors are very accurate w/i 36 hours. I work hard outside in a hot climate 2 to 4 days a week and the sensor stays strongly attached. In the last year I have had two defective sensors so problems are infrequent. I use a cheap andriod A 14 phone. The app became slow with a large data file and updates. I removed the data and the app. I reinstalled the app, logged back in, paired my sensor and listed recent meds. The app is running great again. I am very satisfied.
★★★★★Verified User Review
AndroidUpdated Oct 8, 2025
