FreeStyle Libre is a continuous glucose monitoring (CGM) device that is FDA-approved as an alternative to finger-prick blood glucose testing in adults with diabetes. FreeStyle Libre consists of a handheld reader and a sensor that is worn on your upper arm. A prescription is required to purchase a FreeStyle Libre system. The average cash price of the Freestyle Libre is $98.03 for 1, 1 device box but you could get it for $70.46 for 1, 1 device box with SingleCare. To save on FreeStyle Libre, you could use a free FreeStyle Libre coupon from SingleCare.
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Prices updated: 12/08/2025
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FreeStyle Libre is a continuous glucose monitoring (CGM) device that is FDA-approved as an alternative to finger-prick blood glucose testing in adults with diabetes. FreeStyle Libre consists of a handheld reader and a sensor that is worn on your upper arm. A prescription is required to purchase a FreeStyle Libre system. The average cash price of the Freestyle Libre is $98.03 for 1, 1 device box but you could get it for $70.46 for 1, 1 device box with SingleCare. To save on FreeStyle Libre, you could use a free FreeStyle Libre coupon from SingleCare.
FreeStyle Libre is a continuous glucose monitoring (CGM) device that is FDA-approved as an alternative to finger-prick blood glucose testing in adults with diabetes. FreeStyle Libre consists of a handheld reader and a sensor that is worn on your upper arm. A prescription is required to purchase a FreeStyle Libre system. The average cash price of the Freestyle Libre is $98.03 for 1, 1 device box but you could get it for $70.46 for 1, 1 device box with SingleCare. To save on FreeStyle Libre, you could use a free FreeStyle Libre coupon from SingleCare.
Without health insurance you could pay as much $98.03 for 1, 1 device box of Freestyle Libre. However, when you use a SingleCare prescription discount card, you could pay our lowest price of $70.46 for 1, 1 device box at your local pharmacy.
How much you pay for a FreeStyle Libre with insurance can vary according to your insurance plan. Your pharmacist can help you calculate your copay for the FreeStyle Libre system. With a SingleCare coupon for FreeStyle Libre you could save up to 80% on the cash price of the FreeStyle Libre. Currently, our lowest price for Freestyle Libre is $70.46 for 1, 1 device box. Your pharmacist can help you compare discounts to find the best one.
Medicare Part B typically covers glucose meters like FreeStyle Libre; however, Medicare may not cover the full cost of this system depending on your plan and coverage stage. To save on your out-of-pocket costs for the Freestyle Libre, you could use a SingleCare prescription savings card. With a SingleCare card, you could save up to 80% off.
FreeStyle Libre is a brand-name continuous glucose monitoring device. Currently, there are no generic versions of the FreeStyle Libre on the U.S. market.
The FreeStyle reader is a continuous glucose monitoring device that is indicated for routine blood sugar testing without fingersticks in diabetic patients who are 18 years and older. The system can detect trends and track patterns that help with the detection of episodes of hyperglycemia or hypoglycemia. This, in turn, helps you and your healthcare provider make adjustments in your short and long-term therapy.
When using FreeStyle Libre, do not ignore symptoms that could indicate dangerously low or high blood glucose levels. You should check your sensor glucose readings with a blood glucose meter when the Check Blood Glucose symbol appears, when your symptoms do not match the FreeStyle Libre system readings, or when readings are suspected to be inaccurate. The FreeStyle Libre system does not have alarms unless the sensor is scanned.
You should remove your FreeStyle Libre sensor before an MRI, CT scan, X-ray, or diathermy treatment.
Do not place the FreeStyle Libre sensor on any part of your body other than the approved site. The approved site for the FreeStyle Libre sensor is the back of the arm. Consult your doctor for standard precautions to prevent the transmission of bloodborne pathogens.
The FreeStyle Libresystem is not approved for use by pregnant women, people on dialysis, or people who are critically ill.
FreeStyle Libre is not for use in patients who are dehydrated, hypotensive, in shock, or in a hyperglycemic-hyperosmolar state, with or without ketosis.
FreeStyle Libre should not be used for the screening or diagnosis of diabetes.
There are no listed side effects for FreeStyle Libre, but you should ask your doctor about all the associated risks with using the FreeStyle Libre system to ensure it is right for you.
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