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See why we are the #1 CGM prescribed in the US*

Compare our system with the Dexcom G7 system.

CGM = continuous glucose monitor(ing)

FreeStyle Libre 3 sensor and mobile app
FreeStyle Libre 3 sensor and mobile app
FreeStyle Libre 3 sensor and mobile app

Rely on FreeStyle Libre systems to help achieve better clinical outcomes†1–3.

More affordable, at half the cost of other CGM systems‡4

Easy for you and your patients to use†3,5,6

See how the FreeStyle Libre 2 Plus sensor and FreeStyle Libre 3 Plus sensor compare to the Dexcom G7 system.

test

Features

test

 

Dexcom G7 system

Alarms/alerts

 

Real-time alarms§ (based on readings every 1 minute)

 

Real-time alarms§ (based on readings every 1 minute)

 

Real-time alarms (based on readings every 5 minutes)7

application
Application

 

Easy to apply6 using a 1-piece applicator (no in-person patient training required)4

 

Easy to apply†3,5 (no in-person patient training required)4

 

Requires the use of an overpatch7

Glucose reading frequency

 

Every minute8

 

 

Every minute9

 

 

Every 5 minutes7

 

App

 

Libre app

 

 

Libre app

 

 

Dexcom G7 CGM app

 

sensor-size
Sensor size

 

Smaller than two stacked pennies4

 

 

Same thickness as two stacked quarters4

 

 

1.5x thicker than the FreeStyle Libre 3 system4,8

 

Sensor lifespan

 

15 days

 

 

15 days

 

 

10 days + 12-hour grace period7

 

Sensor memory storage

 

15 days8

 

 

8 hours9

 

 

24 hours7

 

MBPA or IBOA skin allergens

 

No

 

 

No

 

 

Evidence shows IBOA was found in Dexcom G74,10

 

Sensor MRI compatibility

 

Yes#

 

 

Yes#

 

 

No

 

 

IBOA = isobornyl acrylate; MBPA = methylenebisphosphonic acid

FreeStyle Libre 3 system is cleared to be used by children 4 years and older with Libre 3 sensor and 2 years and older with Libre 3 Plus sensor.

FreeStyle Libre 2 system is cleared to be used by children 4 years and older with Libre 2 sensor and 2 years and older with Libre 2 Plus sensor.

The FreeStyle Libre 2 system includes the FreeStyle Libre 2 Plus sensor, FreeStyle Libre 2 sensor, Libre app, and the FreeStyle Libre 2 reader.

The FreeStyle Libre 3 system includes the FreeStyle Libre 3 Plus sensor, FreeStyle Libre 3 sensor, Libre app, and the FreeStyle Libre 3 reader.

Medicare and other payor criteria may apply.

* Based on retail and durable medical equipment (DME) sales data for patient’s last-filled prescription, by manufacturer.

† Study was performed with the outside US version of the FreeStyle Libre 14 day system. Data is applicable to FreeStyle Libre 2 and 3 systems, as feature sets are similar as FreeStyle Libre 14 day system, excluding alarms.

‡ Based on a comparison of list prices of the FreeStyle Libre personal CGM systems versus competitors’ CGM systems, assuming annual use of one receiver (or equivalent hardware) and quantity of transmitters and/or sensors according to use life. The actual cost to patients may or may not be lower than other CGM systems, depending on the amount covered by insurance, if any.

§ Alarm notifications will only be received when alarms settings are enabled and turned on and sensor is within 20 feet (FreeStyle Libre 2 system) or 33 feet (FreeStyle Libre 3 system) unobstructed of the reading device.

‖ The FreeStyle Libre systems apps are only compatible with certain mobile devices and operating systems. Please check the Support section of our website for more information about device compatibility before using the apps. Use of the FreeStyle Libre systems apps may require registration with LibreView.

¶ Not made with these skin allergens. IBOA and MBPA not detected. Test method limit of detection was 0.0016 μg per device for IBOA and 0.0079 μg per device for MBPA.

# MRI Safety Conditions: Sensor readings may be compromised during the MRI, but system function returns fully back to normal after 1 hour. Scanning between the pelvis and sternum (3T scanners) should be limited to 12 minutes maximum with a cooling period of 2 minutes in between scans. All other areas (1.5T scanners) can scan for up to 1 hour continuously without a cooling period.

References: 1. Bolinder, Jan, et al. “Novel Glucose-sensing Technology and Hypoglycaemia in Type 1 Diabetes: a Multicentre, Non-masked, Randomised Controlled Trial.” The Lancet 388, no. 10057 (2016): ‍2254–2263. https://doi.org/10.1016/S0140-6736(16)31535-5. 2. Evans, Mark, Zoë Welsh, and Alexander Seibold. “Reductions in HbA1c With Flash Glucose Monitoring Are Sustained for up to 24 Months: A Meta-analysis of 75 Real-world Observational Studies.” Diabetes Therapy 13, no. 6 (2022): 1175–1185. https://doi.org/10.1007/s13300-022-01253-9. 3. Haak, Thomas, et al. "Flash Glucose-sensing Technology as a Replacement for Blood Glucose Monitoring for the Management of Insulin-treated Type 2 Diabetes: a Multicentre, Open-label Randomised Controlled Trial." Diabetes Therapy 8, no. 1 (2017): 55–73. https://doi.org/10.1007/s13300-016-0223-6. 4. Data on file. Abbott Diabetes Care, Inc. 5. Campbell, Fiona M., et al. "Outcomes of Using Flash Glucose Monitoring Technology by Children and Young People With Type 1 Diabetes in a Single Arm Study." Pediatric Diabetes 19, no. 7 (2018): 1294–1301. https://doi.org/10.1111/pedi.12735. 6. Alva, Shridhara, Ronald Brazg, Kristin Castorino, et al. "Accuracy of the Third Generation of a 14-Day Continuous Glucose Monitoring System." Diabetes Therapy 14, no. 4 (2023): 767–776. https://doi.org/10.1007/s13300-023-01385-6. 7. Dexcom G7 CGM User Guide. 8. FreeStyle Libre 3 User's Manual. 9. FreeStyle Libre 2 User's Manual. 10. Mowitz, Martin, et al. “New Device, ‘Old’ Allergens. Allergic Contact Dermatitis Caused by the Dexcom G7 Glucose Sensor.” Contact Dermatitis 90, no. 5 (2024): https://doi.org/10.1111/cod.14514.

ADC-74100 v2.0

Important Safety Information

Failure to use FreeStyle Libre systems as instructed in labeling may result in missing a severe low or high glucose event and/or making a treatment decision, resulting in injury. If glucose reading and alarms (if enabled) do not match symptoms or expectations, use a fingerstick value from a blood glucose meter for treatment decisions. Get medical attention when appropriate. Abbott Customer Service: 855-632-8658 or visit FreeStyleLibre.us for safety info.

The product images are for illustrative purposes only.

The sensor housing, FreeStyle, Libre, and related brand marks are marks of Abbott. Other trademarks are the property of their respective owners.

No use of any Abbott trademark, trade name, or trade dress in this site may be made without prior written authorization of Abbott Laboratories, except to identify the product or services of the company.

This website and the information contained herein is intended for use by residents of the United States.

ADC-45115 v21.0