Dexcom G7 does not typically offer a free trial or free version; however, users should check with the official website or app store for any promotional offers that may be available.

Dexcom G7 does not require a constant internet connection to function, as it can provide real-time glucose readings directly from the sensor. However, an internet connection is needed for features like data sharing and accessing the app’s full capabilities.

You can contact Dexcom support through the app, their official website, or by calling their customer service number. Feedback can also be submitted through the app or website’s feedback form.

You can manage or cancel your Dexcom G7 subscription through the app settings or by visiting the Dexcom website. For assistance, you may also contact customer support.