Abbott
QuickRatey Score
Composite of certifications, ingredient analysis, and sustainability practices.
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Customer Rating
Best for
Ideal for individuals with diabetes and athletes seeking non-invasive glucose tracking.
Freestyle Libre 2: Best for real-time glucose tracking, no finger pricking.
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite QuickRatey Score above.
The Freestyle Libre 2 by Abbott is the ultimate choice for those seeking a non-invasive, real-time continuous glucose monitoring system.
Individuals with type 1 or type 2 diabetes who want to track their glucose levels without finger pricking, athletes or fitness enthusiasts aiming to optimize their workouts, and anyone interested in non-invasive health monitoring.
| Feature | Detail |
|---|---|
| Sensor | 14-day wear |
| Reading range | Up to 40 days with the reader |
| Size | 11.9 x 2.4 x 0.7 mm |
| Weight | 3.4 g (with adhesive) |
| Reader | igg-compatible, displays glucose readings, trends, and alerts |
| Bluetooth | Yes, compatible with the LibreView app |
Compared to traditional blood glucose meters, the Freestyle Libre 2 provides more frequent readings and data. Unlike CGM competitors like the Dexcom G6 or Eversense, the Libre 2 requires fewer steps to apply and calibrate.
The Freedom is incredible; I no longer have to think about pricking my finger! It's a game-changer for me. Verified buyer
Abbott is committed to sustainable practices. The Libre 2's sensor is small and water-resistant, reducing waste. The product is vegan and does not contain animal-derived ingredients.
Wear your sensor on your upper arm and keep it at least 1 cm from your elbow for optimal performance.
Yes, if you value accurate, non-invasive glucose readings and convenient tracking.
Yes, it can provide valuable insights into glucose levels during workouts.
The Libre 2 is less intrusive to apply and calibrate than Dexcom's products, but Dexcom offers more advanced features like remote monitoring.
Abbott's commitment to sustainability reduces waste with small, water-resistant sensors.
None
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"The Freestyle Libre 2 offers unparalleled accuracy and convenience for continuous glucose monitoring."
"The Libre 2 has been a game-changer for me. I no longer have to think about pricking my finger."
"The Freestyle Libre 2 is an excellent choice for those looking for a non-invasive, continuous glucose monitoring system."
Yes. Freestyle Libre 2 Continuous Glucose Monitoring System earns an QuickRatey QuickRatey score of 95/100, backed by third-party certifications including FDA Cleared, Vegan, Non-GMO. Freestyle Libre 2: Best for real-time glucose tracking, no finger pricking.
Freestyle Libre 2 Continuous Glucose Monitoring System holds the following certifications: FDA Cleared, Vegan, Non-GMO. These independent verifications cover sourcing, animal welfare, environmental impact, and ingredient safety.
Abbott's commitment to sustainability reduces waste with small, water-resistant sensors.
None
Freestyle Libre 2 Continuous Glucose Monitoring System is priced in the $$$$ range for health & wellness. Visit the retailer links above for current pricing.
Freestyle Libre 2 Continuous Glucose Monitoring System is available from the brand's official website and major retailers. The product page above lists every verified retailer we track.
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Best for tracking glucose levels every 5 minutes, worth it for those with diabetes or exercising athletes.

Abbott
Abbott FreeStyle Libre 2: Best for those aiming to minimize finger sticks, enjoy continuous glucose insights.

Abbott FreeStyle Libre 3 System delivers painless glucose readings every 60 seconds via a tiny sensor, best value for those seeking a simple non-invasive alternative.
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