CGM & Sensors
My CGM Is Wrong? 6 Common Mismatch Scenarios Explained
CGM reading doesn't match your fingerstick? Learn 6 common reasons for CGM discrepancies and what to do when your sensor seems off.
CGM & SENSORS
CGM & Sensors
Continuous glucose monitors are powerful, but they are not perfect: readings drift, pressure on a sensor can fake a low, and different devices behave differently. These guides cover how CGM sensors work, what affects their accuracy, and how to choose and troubleshoot your device.
Start here
Choosing your first CGM, or your next one? Start with the full buying guide.
Ultimate CGM Guide 2026: How to Choose the Right Continuous Glucose Monitor
Why readings drift, and what you can actually do about each cause.
7 Factors That Affect Your CGM Accuracy: Sensor Placement, Medications, and More
The 2 AM false alarm explained: how to spot a compression low in seconds.
Compression Lows: How to Spot the V-Shape on Your CGM in Seconds
CGM & Sensors
Why Your CGM Shows False Lows (And How to Fix Them)
CGM showing false low readings? Learn the 5 most common causes and how to fix them. Includes troubleshooting steps, prevention tips, and when to replace your sensor.
CGM & Sensors
CGM Accuracy Comparison 2025: Dexcom G7 vs FreeStyle Libre 3 vs Medtronic Simplera
Which CGM is the most accurate? A new study compares Dexcom G7, FreeStyle Libre 3, and Medtronic Simplera, revealing key differences.
CGM & Sensors
Comparing Features and Cost of Signos, Levels, Nutrisense, Veri, and SNAQ
Discover which solution offers the perfect balance of features, price, and ease of use to help you improve your metabolic health.
Your sensor data means more with meals on it.
SNAQ connects with Dexcom, FreeStyle Libre, and 20+ health apps, so your glucose readings, meals, and activity live in one view.