Continuous Glucose Monitors (CGMs) have changed the way people manage diabetes — offering real-time insights, fewer finger pricks, and more freedom.
In 2025, CGM technology continues to improve, but it’s just as important to protect your sensor as it is to choose the right one.
Here’s a closer look at the best CGMs of 2025 — and how to keep them secure and comfortable with the right adhesive patches.
Why Your CGM Choice Matters
The right CGM helps you stay ahead of your health, whether you’re exercising, traveling, or simply living your daily life.
According to the Mayo Clinic, CGMs can improve blood sugar management and reduce the risk of severe highs and lows — but choosing the right device for your lifestyle is key.
And no matter which CGM you pick, protecting it properly ensures you get the longest, most reliable wear.
The Top Continuous Glucose Monitors of 2025
|
CGM Device |
Highlights |
Best Paired With |
|
Freestyle Libre 3 |
Tiny size, 14-day wear, no calibration needed |
|
|
Dexcom G6 |
Proven accuracy, 10-day sensor life, customizable alerts |
|
|
Dexcom G7 |
Newest slim design, direct-to-watch integration, predictive alerts |
|
|
Medtronic Guardian 4 |
Full insulin pump integration, improved accuracy, predictive alerts |
|
|
Omnipod 5 |
Tubeless insulin pump + CGM system, adaptive insulin delivery |
A Closer Look at Each CGM
Freestyle Libre 3
-
Why it stands out: Ultra-slim design, real-time alerts, no calibration needed.
-
Sensor lifespan: Up to 14 days.
-
Perfect for: Users wanting discreet wear and budget-friendly options.
Keep your Libre 3 secure through showers, workouts, and everyday life with our Freestyle Libre Adhesive Patches.
Dexcom G6
-
Why it stands out: Proven reliability with predictive high/low alerts.
-
Sensor lifespan: 10 days per sensor.
-
Perfect for: Those who want strong app integration and trusted performance.
Pair it with our Dexcom G6 Adhesive Patches for waterproof, flexible security.
Dexcom G7
-
Why it stands out: Smaller design, 30-minute warm-up, direct-to-watch capabilities.
-
Sensor lifespan: 10 days.
-
Perfect for: Tech lovers and active users.
Our Dexcom G7 Adhesive Patches move with you — no matter the activity.
Medtronic Guardian 4
-
Why it stands out: Best-in-class for insulin pump integration (MiniMed 780G).
-
Sensor lifespan: Up to 7 days.
-
Perfect for: Users on Medtronic pumps seeking smart insulin delivery automation.
Stay active and secure with Medtronic Guardian Adhesive Patches.
Omnipod 5
-
Why it stands out: Tubeless system with CGM and insulin delivery combined.
-
Sensor lifespan: Varies with the pod lifespan (up to 3 days per pod).
-
Perfect for: Users seeking a fully automated insulin delivery system without tubes.
Keep your Omnipod stable and protected with our Omnipod Adhesive Patches.
Why Adhesive Patches Matter
No matter how advanced your CGM is, moisture, movement, and friction can still cause early peel-off.
Using strong, skin-friendly patches designed specifically for your device helps:
-
Extend sensor life
-
Prevent costly early replacements
-
Stay active without worrying about adhesion
The CDC also highlights that good device maintenance, including secure wear, leads to better health outcomes.
Final Thoughts: Find Your Best CGM — and Keep It Strong
2025 brings more CGM options than ever — whether you prioritize slim design, predictive alerts, or pump integration.
Whatever you choose, make sure to protect your investment with patches built to keep up with real life.
Explore Type Strong’s full adhesive patch collection and stay strong, secure, and unstoppable every day.