Can the app replace my FreeStyle Libre reader?

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Can the app replace my FreeStyle Libre reader?

Yes. The app was developed using the same technology that is in the FreeStyle Libre reader for receiving and processing glucose data, so it can also be used for routine monitoring. The app can be used instead of or in combination with the FreeStyle Libre reader for routine monitoring. A finger prick test using a blood glucose meter is required during times of rapidly changing glucose levels when interstitial fluid glucose levels may not accurately reflect blood glucose levels, or if hypoglycemia or impending hypoglycemia is reported or the symptoms do not match the system readings.