iPhone Screenshots


Manage diabetes together with the LibreLinkUp app – a tool for monitoring someone's glucose from afar [1]. Now with interactive glucose graphs and glucose alarms [3, 4].

LibreLinkUp allows you to monitor and support people who are using a FreeStyle Libre sensor and compatible FreeStyle Libre app. 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 better manage their diabetes. You can use the LibreLinkUp app to view their glucose with a quick glance of your phone if they’re using a FreeStyle Libre sensor and app.

Innovations include:

GLUCOSE HISTORY AND INSIGHTS: Touch the glucose graph to see recent history, or review a logbook of glucose scans [2] and alarms [3, 4] – so you can better understand glucose patterns
GLUCOSE ALARMS: Receive alerts when glucose is high or low, so you can help them take action [3, 4]
SENSOR ALERTS Get notified when a new sensor is started, and when a sensor and app lose connectivity [3, 4]
DARK MODE: View glucose data in lower-light conditions, whether it’s in a cinema or the middle of the night

In order to protect your privacy and personal information, this app store should not be used as your first point of contact to resolve technical or customer services issues. Instead, please visit us at www.librelinkup.com/support to view support information, and select ‘Contact Support’ to directly submit your comment to our support team if you are unable to find an answer to your concern.

[1] Both your LibreLinkUp app and the Freestyle Libre user’s app must be connected to the Internet in order share glucose information.
[2] Requires use of FreeStyle Libre sensors
[3] Requires use of FreeStyle Libre 2 or FreeStyle Libre 3 sensors.
[4] Certain features or capabilities may not be available in all countries.

What’s New

Version 4.1.0

Improvements and bug fixes

Ratings and Reviews

3.7 out of 5
22 Ratings

22 Ratings

37jen ,

A small leap forward with Libre2

We’ve used this app to link with my son’s phone to get his readings when he scans. It’s pretty basic and could easily contain more functionality like graphs, or a push reminder to the source to remember to scan! I’d be happy to pay for this additional kind of functionality. What I was pleased to see though, was that with the new Libre2, you get the high and low alarms come through on this app as well as the source phone, meaning I don’t have to worry about missing an alarm if his bedroom door is shut or he’s away from me. Again, scope for plenty more functionality, but this is a small leap forward.

Developer Response ,

Thanks for your comment - we're glad to hear you find the app helpful!

Chumpuk ,

Great app for helping manage sons Diabetes

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.

KatieB84 ,

Great update but...

I’m so pleased with this update. Being able to view my daughter glucose levels in a graph means I’m not having to constantly log into her libreView account. Very handy when considering basal changes.
One extra handy feature however, would have been the option for allowing critical alarms like in the LibreLink app so parents won’t miss alarms during the night.

Developer Response ,

LibreLinkUp can receive glucose alarms from Connections who are using a FreeStyle Libre 2 Sensor and the FreeStyle LibreLink app. To receive these alarms in LibreLinkUp, your Connection must enable these alarms in FreeStyle LibreLink for you to receive them in LibreLinkUp. Please contact Customer Support at 0800 6123006 for assistance.

App Privacy

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 on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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