LibreLinkUp

LibreLinkUp

by Newyu, Inc

23K ratings
842 reviews
#102 in free Medical
🏥 Medical
Free

Details

Released
October 4, 2023
Updated
October 7, 2026
LibreLinkUp screenshot #1 for iPhone
LibreLinkUp screenshot #2 for iPhone
LibreLinkUp screenshot #3 for iPhone
LibreLinkUp screenshot #4 for iPhone
LibreLinkUp screenshot #5 for iPhone
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About

Monitor and support individuals using a FreeStyle Libre sensor and compatible app. View their glucose levels with a quick glance, receive alerts for high or low glucose, and get notified about sensor status. Understand glucose patterns with history and insights.

✓Remote glucose monitoring
✓Glucose history and insights
✓Glucose alarms (high/low)
✓Sensor alerts
✓Dark mode for viewing
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What users say about LibreLinkUp

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What's New in LibreLinkUp

5.2.0

October 7, 2026

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.

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Charts

Top Free

📉 102-3

Medical

This app dropped -3 positions in Medical chart.

Last updated on October 31, 2026.

User reviews

Poor Support

There is just no easy way to contact you . I have been using LibreLinkUp for some time. I changed internet providers, LibreLinkUp shows connected but does not provide BG data. Libre app is working properly,

Uma

Dear developers
We wanted to express our appreciation for this app as it truly has been a life saver. The ability to monitor real time and adjust food and medications especially at night has been really very helpful. On several occasions it has helped us take corrective actions before it became dangerously low.
I do have an important suggestion. When multiple caregivers are monitoring the glucose the alarm settings are synchronized for all. It means when one person turns off the alarm notifications it affects for all. Recently one of us turned off the low glucose alarm notification and when the glucose levers started dropping rapidly none of us received the alarm notification.Fortunately the app does not allow us to turn off the urgent low glucose and we received the urgent glucose notifications and took action but it was extremely frightening.
The suggestion would be to allow the settings notifications to be localized to the caregiver so each can maintain the alert notifications without impacting others.
Thank you for your excellent work on this life saving tool 🙏
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Apps not working

This app is very important but it did not notify family members. It used to be working. But some reasons it stop notifying me. Please fix the apps

Notifications or lack off

Since the last major update which messed with look, for the worse, I’ve noticed the notifications now no longer notify properly and are delayed. E.g. I get the notification that the sensor has reconnected a minute before notifying me of the loss. If my partner scans his arm manually it’s about 5 mins before I now get notified. This needs sorting out for the next update as we’ve had a few close calls!!!
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Feature Request: Integrated "Call Connection" Button for Patient Safety and Privacy

To Whom It May Concern at Abbott Diabetes Care,

I am writing this review to formally submit a feature request for the LibreLinkUp mobile application. As a caregiver managing multiple connections, I believe adding an integrated, in-app "Call Connection" button directly on the individual glucose graph screen would vastly improve patient safety and data privacy.

Currently, when a critical high or low glucose alarm is triggered, a caregiver must exit the LibreLinkUp app, open their phone’s native contacts or phone app, and manually dial the patient. This workflow introduces two critical vulnerabilities:

1. Risk of Misdialing: For caregivers monitoring multiple patients, exiting the app under the stress of an urgent alarm creates a high risk of accidentally contacting the wrong patient. A direct "Call" button on the active graph screen would ensure the caregiver instantly reaches the exact patient they are viewing.

2. Patient Privacy Violations: In many caregiving and professional settings, exposing a patient’s direct personal phone number raises data privacy concerns. Implementing an in-app calling feature would allow caregivers to contact patients securely without requiring their personal phone numbers to be visible or saved on the caregiver’s personal device.

Integrating a direct communication link within LibreLinkUp would streamline urgent interventions, eliminate dangerous multi-patient mix-ups, and safeguard patient privacy.

Thank you for your continuous dedication to improving the FreeStyle Libre ecosystem. I hope to see this critical safety feature considered for a future app update.
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Developer apps

User experience

🐞

Reported Bugs

4 issues

Sudden loss of connectivity

Bug

Inconsistent data sync between devices

Bug

Alarms not triggering as expected

Bug

Inability to log in or create account

Bug
✨

Requested Features

5 requests

Add graph and trend visualization

Feature

Allow customizable alarms and notifications

Feature

Integrate insulin dosage and food intake logging

Feature

Provide historical data access beyond 12 hours

Feature

Enable Apple Watch integration

Feature

FAQ

What does LibreLinkUp do?

LibreLinkUp allows you to remotely monitor the glucose levels of individuals using a FreeStyle Libre sensor and compatible app. You can view their glucose history, receive alerts for high or low glucose readings, and get notified about sensor status changes. This helps you support them in managing their diabetes.

What are the key features of LibreLinkUp?

Key features include the ability to view glucose history and insights, receive glucose alarms for high or low readings, get sensor alerts (new sensor starts, connectivity loss), and a dark mode for viewing data in low-light conditions. These features help in understanding glucose patterns and responding to critical changes.

Is LibreLinkUp free to use?

Yes, LibreLinkUp is a free application. The description does not mention any costs associated with downloading or using the app, nor does it indicate any in-app purchases or subscription models.

What are the compatibility requirements for LibreLinkUp?

To share glucose information, both your LibreLinkUp app and the FreeStyle Libre user's app must be connected to the Internet. The app requires the use of FreeStyle Libre sensors, and certain features or capabilities may require FreeStyle Libre 2 or FreeStyle Libre 3 sensors and might not be available in all countries.

How can I get support for LibreLinkUp?

For technical or customer services issues, the app store should not be the first point of contact. Instead, please visit www.librelinkup.com/support to find support information. You can select ‘Contact Support’ to directly submit your comment to their support team if you are unable to find an answer to your concern.