Dexcom G7
Dexcom G7 App and G7 Sensor- smart devices sold separately

Let’s activate your Dexcom G7!

Follow these instructions to activate your Dexcom G7 and apply your sensor.
Dexcom Warrior Jimi Looking at phone and Smiling

1. Download and install the Dexcom G7 app.

Download or search “Dexcom G7” within the Apple App Store or the Google Play Store with a compatible mobile device.*
App Store
Hands holding smartphone with G7 App

2. Create your Dexcom account

Once you’ve launched the app, it will ask you to set up your Dexcom account. Be sure to use the same email address you used when you initially requested a G7 sample.
hand applying using applicator on upper arm

3. Apply your sensor

We are here every step of the way, watch our short training video, which covers getting started on the app and first time set up.
Get started with your Dexcom G7 introduction video

Did you apply your sensor successfully?

  • Yes!
  • No: I need help
Patients must have a compatible iOS® or Android smart device as part of this evaluation experience. To view a list of compatible devices, visit https://www.dexcom.com/compatibility.
The Dexcom G7 Continuous Glucose Monitoring (“CGM”) System (“Dexcom G7”) is provided for the sole purpose of allowing a healthcare provider and patient to observe and evaluate the patient experience, including the ease of use, safety, and efficacy of the Dexcom G7 and to determine whether the Dexcom G7 is right for the patient. This sample includes one (1) Dexcom G7 sensor.
This sample contains a medical supply for which a prescription is required. This sample may only be used at the direction of a licensed prescriber.
BRIEF SAFETY STATEMENT: Failure to use the Dexcom G7 Continuous Glucose Monitoring System (G7) and its components according to the instructions for use provided with your device and available at https://www.dexcom.com/safety-information and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the G7 do not match symptoms, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency.