Dexcom G7 is covered by most private insurers and many provincial health programs. Learn more
Manage your diabetes with confidence
Try Dexcom G7 for free and achieve real results
The most accurate CGM*,1 just got better
Dexcom continues to set the standard in CGM and diabetes management with new Dexcom G7 updates that deliver a better experience than ever. Enjoy unmatched freedom with: Direct to Apple Watch,† better track your glucose patterns with enhanced event logging, and experience our strongest and fastest Bluetooth connection yet.
Relentless innovation, that's the Dexcom difference.
Simple. Accurate.*,1 Effective.
Dexcom G7 delivers real-time glucose numbers 24/7 to your smartphone† - no routine fingersticks‡, scanning or calibrations required. See your glucose levels and where they're heading, so you can make smarter decisions about food and activity in the moment, allowing you to take control of your diabetes
Dexcom G7 Features
#1 in accuracy
Make confident decisions with the most accurate CGM system in Canada*,1
Make confident decisions with the most accurate CGM system in Canada*,1
Small and discreet
A sensor so small and comfortable, you'll forget you're wearing it.§,2
A sensor so small and comfortable, you'll forget you're wearing it.§,2
Fastest warm-up time
Enjoy less downtime with a lightning fast 30-minute warm-up - 2x faster than any other CGM system.2,3
Enjoy less downtime with a lightning fast 30-minute warm-up - 2x faster than any other CGM system.2,3
Proven to lower A1C
Achieve your health goals with Dexcom G7. Proven to lower A1C and increase time in range4-8.
Achieve your health goals with Dexcom G7. Proven to lower A1C and increase time in range4-8.
Real-time insights
With your glucose numbers, trends, and results all on one screen, you can make smarter decisions about food and activity, in the moment.
With your glucose numbers, trends, and results all on one screen, you can make smarter decisions about food and activity, in the moment.
Predictive Alerts
Urgent Low Soon - Sleep with greater peace of mind, knowing that the fully customizable alerts can notify you before you go to too low, or when you are too high.
Urgent Low Soon - Sleep with greater peace of mind, knowing that the fully customizable alerts can notify you before you go to too low, or when you are too high.
Continuous readings & continuous learning
Check out popular articles from the CGM blog that breaks down complex topics and features stories from real Dexcom users.
Dexcom G7 Direct to Apple Watch: Manage Diabetes Hands-Free
Dexcom has been the leader in CGM innovation for the last 20 years with the singular goal of helping people manage their diabetes and take control of their health, and we couldn’t be more excited to introduce the new Direct to Apple Watch feature!
How Stress Affects Your Blood Sugar
Stress impacts our overall health, including our blood sugar levels. Learn more about how stress affects the body and tips on how to manage it.
CGM Technology that Comes with Expert Advice
Whether it’s setting up your new smart device or installing a home security system, using a brand-new technology can be both exciting and intimidating. While the aim of technology is to make everyone’s lives better, it doesn’t really help if using the technology is complicated and frustrating.
Find the right Dexcom CGM for you
*When compared with CGM systems commercially available in Canada as of October 2023.
**Eligibility and coverage vary by policy, plan, and payor. Prescribers can visit ca.provider.dexcom.com/coverage for additional details, and patients can call Dexcom Canada by toll-free phone at 1-844-832-1810 with any questions.
† Smart devices sold separately. For a list of compatible devices, please visit dexcom.com/compatibility.
‡ Fingersticks required for diabetes treatment decisions if symptoms or expectations do not match readings.
§ Patients reported that 94% of Dexcom G7 sensors worn were comfortable to wear (mild, no discomfort).
¶ Compared to a prior generation Dexcom CGM System.
1 Dexcom, data on file, 2024.
2 Dexcom G7 User Guide, 2024
3 FreeStyle Libre 2 User Manual
4 Beck RW, et al. JAMA. 2017;317(4):371-378.
5 Beck RW, et al. Ann Intern Med. 2017;167(6):365-374.
6 Martens T, et al. JAMA. 2021;325(22):2262-2272.
7 Laffel LM, et al. JAMA. 2020;323(23):2388-2396.
8 Welsh JB, et al. J Diabetes Sci Technol. 2022:19322968221099879.
**Eligibility and coverage vary by policy, plan, and payor. Prescribers can visit ca.provider.dexcom.com/coverage for additional details, and patients can call Dexcom Canada by toll-free phone at 1-844-832-1810 with any questions.
† Smart devices sold separately. For a list of compatible devices, please visit dexcom.com/compatibility.
‡ Fingersticks required for diabetes treatment decisions if symptoms or expectations do not match readings.
§ Patients reported that 94% of Dexcom G7 sensors worn were comfortable to wear (mild, no discomfort).
¶ Compared to a prior generation Dexcom CGM System.
1 Dexcom, data on file, 2024.
2 Dexcom G7 User Guide, 2024
3 FreeStyle Libre 2 User Manual
4 Beck RW, et al. JAMA. 2017;317(4):371-378.
5 Beck RW, et al. Ann Intern Med. 2017;167(6):365-374.
6 Martens T, et al. JAMA. 2021;325(22):2262-2272.
7 Laffel LM, et al. JAMA. 2020;323(23):2388-2396.
8 Welsh JB, et al. J Diabetes Sci Technol. 2022:19322968221099879.