Stay in the Loop with LibreLinkUp, because managing diabetes is a team effort.
The LibreLinkUp[2] app is a companion app that allows you to monitor[3] and support people who are using FreeStyle Libre systems sensors and compatible an app from the FreeStyle Libre family of apps. You can link up by asking them to invite you in their app.
Whether you’re a family member, friend or co-worker, the LibreLinkUp app helps you monitor and support people in your life so they can continue making progress. Turn diabetes care into a more engaged team effort.
Why LibreLinkUp?
• History and insights: See recent history with the glucose graph or review a logbook of readings and alarms.
• In the minute notifications: carers can set and receive alarms[3] and notifications in the LibreLinkUp app, as well as receive glucose transfer alarms set by connections.
Compatibility may vary between operating systems. Learn more about compatible phones and devices at https://librelinkup.com/support
1. The FreeStyle Libre systems apps are designed to facilitate data sharing between patients and their health care providers and carers.
2. LibreLinkUp app is only compatible with certain mobile devices and operating systems. Check www.librelinkup.com for more information about device compatibility before using the app. Use of the LibreLinkUp app requires registration with LibreView.
3. The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users.
The sensor housing, FreeStyle, Libre, and related brand marks are marks of Abbott. Other trademarks are the property of their respective owners.
For additional legal notices, terms of use, product labelling, and interactive tutorial, go to: http://www.FreeStyleLibre.com.
If you’re experiencing any issues, contact Customer Service directly.
Given that less than 100 years ago people pretty much died with a diabetes diagnosis - to this current day where there has been so much developed to help; maybe I have low expectations or maybe I am just so thankful for apps such as this where I can have a degree of peace of mind knowing my child’s levels are within a certain ballpark. An alarm tells me if going low or high (current app allows for changes to where you want level set for alarm as well as off - helpful when sharing care routine) Having gone from manual checks at a minimum of 5 times a day - the sensor with this app has been a complete life changer for my son and for us, his family, who would constantly be checking in with him as he had no hypo indicators and would often be relying on us or friends/teachers noticing his lip colour change as he descended into hypo and then find himself in great difficulty to the point he could hardly carry out checks/injections to now where he can have warning set and take action where needed and all on his phone. So dear Developers - thank you, thank you, thank you. You’ve helped more than you can really ever know and the ripple effect from just one of the lives you’ve helped by creating this kind of functionality is so far reaching.Keep up the amazing work!
Developer Response
Thanks for your comment - we're glad to hear you find the app helpful!
Great app for helping manage sons Diabetes
Chumpuk
We’ve had this app to help us monitor my sons readings from his Libre. It’s been fantastic while he’s been at school to enable us to keep an eye on. I’m less concerned about the graphs that others are requesting as his Libre App gives us that. With the new Libre 2 it automatically pings us a notification if he’s high or low, which is fantastic. The one thing the developers could do to help us have the first decent nights sleep in months and give us the option to make those notifications or alerts LOUD so they wake us up. Currently we set alarms 2/3 times during the night. The Libre alarms aren’t loud enough to wake up my son. I know the amazing developers read these comments and I really hope something is in the pipeline soon! Love you guys :)
Developer Response
Thanks for the idea - we are continuing to evolve the app and its features.
New update is not helpful
ElderberryWine
The new update in May 2026 is a step backwards. The line on the graph used to make it simple to show a nurse or doctor the time you were talking about (e.g. hypo) by moving the line to the time of day or night but now it jumps back. It was much more user friendly to have daily readings and alarms on the same screen. You could see patterns quickly. Also - something that isn’t in the app so not specific to this particular update: please add how many days left for the active sensor. When you are a carer that doesn’t live with the person wearing the sensor it’s annoying to have to keep a note in your own diary every date and time of day you change their sensor. Some people are not able to apply their own sensor or understand the app. It would be helpful for the carer to see the daily graphs and serial number of sensors (useful when there’s been errors). Update: I was frustrated when I first left this review but have given more stars now as I wouldn’t want to put off anyone getting the libre sensors and some of my points were quite specific to my situation. I still think for family looking after a parent with dementia it would help to have more features on this app. I appreciate there are data protection issues when sharing of health data is happening so maybe this is why it’s so restricted.
Developer Response
Thanks for the comment - we'll need more information to help with this issue, so please visit www.librelinkup.com/contact-support to find your country's support phone number or to directly submit your comment to support.
Easy monitoring.
Beavo64
Wife got this to monitor diabetes (type 2) and is purchasing herself as NHS doesn’t cover type 2 even as she now has to use insulin pen.. this is a brilliant bit of kit that links to an app on phone for monitoring sugar levels throughout its life of 2 weeks per unit. The app is shareable so her healthcare professional gets her readings and I can also get her readings.. at least I can keep an eye on her and know instantly if she peaks or dips via an alarm that can be set to variable points. I now know how to treat her correctly if need be without guessing. She has also shared with her line manager and team at work to enable fast response if required. Much easier than standard test kits and instant confirmation.
Developer Response
Thanks for your feedback!
A refreshed look and feel to help you find what you need when you need it.
Navigate through readings, notifications, and the logbook with ease with bottom bar navigation.
Version 5.2.0
The developer, Newyu, Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Contact Info
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Location
Identifiers
Usage Data
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More