FreeStyle Libre 3 - GB

FreeStyle Libre 3 - GB

by Abbott Labs

233 ratings
62 reviews

Details

  • Released
  • Updated
  • November 1, 2022
  • July 10, 2026
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FreeStyle Libre 3 - GB screenshot #10 for iPhone
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About

Monitor glucose levels in real-time with advanced continuous glucose monitoring technology. Receive instant alerts for high or low glucose, view detailed reports on trends, and understand your time in range. Designed for individuals with diabetes using compatible sensors.

Real-time glucose readings
Low/high glucose alerts
Readings updated every minute
Detailed glucose trend reports
Time in range analysis
Compatible with Libre 3 and Select sensors
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What's New in FreeStyle Libre 3

3.6.7

July 10, 2026

Bug fixes and performance improvements.

User reviews

Same bug, more 2yrs later

How is it after 2yrs of flagging the following first bug, it is still present in the app, despite 3x updates?!

At times, when I hit “add note”, nothing happens. This bug drives me to despair. Forcing the app closed resolve, but nonetheless it’s highly annoying. My question, what have their app technical team being doing all this time??!! Does Abbotts customer service actually pass in this feedback?! It doesn’t appear so.

To further add, the slightly revised appearance appears to worse than before, as its edge of the field appears to overlap other text. This is only a minor gripe, whereas the above issue NEEDS TO BE RESOLVED.
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Unhappy

I’ve been on the freestyle Libre for about 5 years moved to the 3 plus last year. All of a sudden the app isn’t working. I started a new sensor for notification that it was ready went to use it and it said scan sensor. I was so confused. I tapped the sensor again and did the same after about 20 times of doing this, I went to check if it needed an update. It did (also strange as I have auto updates on so this should have happened automatically) update still didn’t work. Restarted my phone twice nothing. I’ve now lost a brand new sensor that o hadn’t even used yet because it bugged out. It’s the weekend and I now have to wait for a replacement to be sent out as the doctors won’t give me another one Monday as I’ve had my 2 for the month. I’m really annoyed. I’m used to sensors falling off but this is crazy. I’m now trying to get back into the app and the app is just crashing. I try to open it, it half opens and then just closes. So I may not even be able to use a new sensor when one arrives.
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Works fine for me

I needed to identify prevention issues with my blood sugar related to fatigue. So far so good .

Readings not appearing on App

Following connection to the app through Bluetooth, it appears to only be loading readings during the night. It stops at about 06:00 and starts again at midnight.
Not much use when we need to monitor it during the day.
Spoke with the vet who also has access and they cannot understand why this is happening.
Any help please??
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Does the basic thing, not more

It’s useful in that it continuously tracks your blood sugar and lets you view trends etc. but beyond that it’s a let down in terms of notifications and Apple Watch complication compatibility that would make seamlessly integrate into my life

Developer apps

FAQ

What is FreeStyle Libre 3?

FreeStyle Libre 3 is a continuous glucose monitoring (CGM) app designed to help people with diabetes track their glucose levels in real time. It works with FreeStyle Libre 3 system sensors and FreeStyle Libre Select sensors.

How often does FreeStyle Libre 3 update glucose readings?

FreeStyle Libre 3 provides real-time readings that update every minute, which is 5 times faster than other CGMs. A 60-minute warm-up period is required after applying the sensor.

Can FreeStyle Libre 3 alert me to glucose changes?

Yes, FreeStyle Libre 3 offers optional alarms that notify you the minute your glucose is too low or too high, helping you know when to take action. These notifications require the alarms to be turned on and the sensor to be within 10 meters of your reading device.

What kind of reports does FreeStyle Libre 3 provide?

The app provides detailed reports, including your time in range, to help you better understand your glucose trends and patterns. This data can be useful for making informed treatment decisions.

Is FreeStyle Libre 3 compatible with all FreeStyle sensors?

No, FreeStyle Libre 3 is only compatible with FreeStyle Libre 3 system sensors and the FreeStyle Libre Select sensor. It is not compatible with FreeStyle Libre or FreeStyle Libre 2 Family of Sensors.

What is the user rating for FreeStyle Libre 3?

The app has a user rating of 2.2 stars from 233 ratings. Users with technical or customer service issues should contact FreeStyle Libre Customer Service directly.

What is the age rating for FreeStyle Libre 3?

FreeStyle Libre 3 has an age rating of 4+. This indicates it is suitable for children aged 4 and above, as well as adults.

Does FreeStyle Libre 3 require an internet connection?

Yes, your device must have internet connectivity for glucose data to automatically upload to LibreView. This ensures your data is accessible and can be analyzed.