Comparison

LibreLinkUp vs Libre by Abbott

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LibreLinkUp

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.

Highlights
  • Remote glucose monitoring
  • Glucose history and insights
  • Glucose alarms (high/low)
  • Sensor alerts
  • Dark mode for viewing
Currently charting
Read full description

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: caregivers 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 healthcare providers and caregivers. 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. Product for prescription only, for Important Safety Information please visit FreeStyleLibre.us 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 labeling, and interactive tutorial, go to: http://www.FreeStyleLibre.com. If you’re experiencing any issues, contact Customer Service directly.

About

Libre by Abbott

This app provides continuous glucose monitoring for individuals with diabetes. It automatically updates glucose readings to your phone every minute and offers insights into trends and settings. Compatible with specific FreeStyle Libre sensors, it aids in managing diabetes by tracking glucose levels.

Highlights
  • Continuous glucose monitoring
  • Automatic readings every minute
  • Glucose trend insights
  • Compatibility with FreeStyle Libre 2 and 3
  • Generative AI for food impact analysis
Currently charting
Read full description

Libre app[±] is a continuous glucose-monitoring (CGM) app that helps people living with diabetes track their glucose. Compatible with FreeStyle Libre 2 and 3 system sensors. Why Libre app: • Readings automatically update on your phone[±] every minute. • Insights, a tap away. Designed to easily find readings, trends, and settings. COMPATIBILITY Compatibility may vary between operating systems. Learn more about compatible phones and devices at https://www.freestyle.abbott/us-en/support.html. APP INFORMATION Libre app[±] is intended for measuring glucose levels in people with diabetes age 4+ when used with FreeStyle Libre 2 and FreeStyle Libre 3 sensors, and for people with diabetes age 2+ when used with FreeStyle Libre 2 Plus and FreeStyle Libre 3 Plus sensors. For more information, refer to the user’s manual, accessible in the app. Consult a healthcare professional to confirm if this product is right for you or if you have questions about how to use this product to make treatment decisions. ±. For information about device compatibility, see https://www.freestyle.abbott/us-en/support.html ǂ. Libre Assist is a feature within Libre app that uses generative artificial intelligence to provide information on how foods could impact your glucose levels. Generative artificial intelligence may not always be accurate, and it should not be used to make treatment decisions. ◊. Do not use the smartwatch app for treatment decisions. Follow the Libre app instructions on your smartphone. ø. Glucose data and alerts appear on your smartwatch only when your phone is in range of the sensor. Alerts are mirrored from the Libre phone app. Ensure your phone settings are enabled to receive notifications. *. Notifications will only be received when alarms settings are enabled and turned on and sensor is within 20 feet (FreeStyle Libre 2 system) 33 feet (FreeStyle Libre 3 system) unobstructed of the reading device. π. The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users. µ. LibreView data management software is intended for use by both patients and healthcare professionals to assist people with diabetes and their healthcare professionals in the review, analysis, and evaluation of historical glucose meter data to support effective diabetes management. LibreView software is not intended to provide treatment decisions or to be used as a substitute for professional healthcare advice. Δ. LibreLinkUp app is only compatible with certain mobile devices and operating systems. Check the Support section of www.librelinkup.com for more information about device compatibility before using the app. Use of the LibreLinkUp app requires registration with LibreView. Product for prescription only, for Important Safety Information please visit FreeStyleLibre.us 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 labeling, and interactive tutorial, go to: http://www.FreeStyleLibre.com. If you’re experiencing any issues, contact Customer Service directly.

Screenshots

LibreLinkUp4 screens
Libre by Abbott4 screens

Verdict

The call

The clearest difference is rating: LibreLinkUp at 4.8 against Libre by Abbott's 4.6. Libre by Abbott's advantage is review sentiment (40% vs 29%) and ratings volume (110K vs 23K). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

LibreLinkUp holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 23K and 110K respectively. Written reviews complicate that: 29% of LibreLinkUp's written reviews are positive against 40% of Libre by Abbott's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on September 24, 2026.

Scorecard4 real differences · 7 level
LibreLinkUp versus Libre by Abbott: the parameters behind the verdict, then further details
ParameterLibreLinkUpLibre by Abbott
PriceFreeFree
Rating4.8 (23K ratings) — better4.6 (110K ratings)
Positive reviews28.6% of reviews39.5% of reviews — better
Number of ratings23K110K — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank#119#30 — better
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size89 MB112 MB
Age rating17+4+
DeveloperNewyu, IncAbbott Labs

Customer experience

LibreLinkUp

All ratings22,694 ratings
Positive95.1%
Neutral2.2%
Negative2.7%
Written reviews824 reviews
Positive28.6%
Neutral18.0%
Negative53.4%

Libre by Abbott

All ratings3,267 ratings
Positive82.3%
Neutral7.5%
Negative10.3%
Written reviews2,495 reviews
Positive39.5%
Neutral16.4%
Negative44.1%

User reviews

LibreLinkUp

From 23K App Store ratings

What we love

  • 👍 Ease of use
  • 🚀 Convenient remote monitoring
  • 💡 Helpful for managing diabetes
  • 🚀 Instant data updates
  • 👍 Provides peace of mind

Room to improve

  • 🐛 Connectivity issues
  • 🐛 Unreliable notifications
  • 🐛 Inconsistent data accuracy
  • 🐛 Frequent app crashes
  • 🐛 Confusing setup process

Libre by Abbott

From 110K App Store ratings

What we love

  • 🚀 Streaming every minute
  • 👍 User-friendly design
  • ⭐️ Five-star rating

Room to improve

  • 🔧 Needs more customization
  • 🔍 Lack of detailed view
  • 🔌 Unreliable connection
  • 🔊 Persistent alarms

Bugs and requests

LibreLinkUp

Reported bugs

4 issues
  • Sudden loss of connectivity
  • Inconsistent data sync between devices
  • Alarms not triggering as expected
  • Inability to log in or create account

Requested features

5 requests
  • Add graph and trend visualization
  • Allow customizable alarms and notifications
  • Integrate insulin dosage and food intake logging
  • Provide historical data access beyond 12 hours
  • Enable Apple Watch integration

Libre by Abbott

Reported bugs

2 issues
  • Cannot connect to active sensor
  • No historical data transfer

Requested features

9 requests
  • Apple Health connectivity
  • Widget support
  • Dual sensor connections
  • Customizable alert profiles
  • Delayed high alerts
Show 4 more
  • Sensor calibration
  • Apple Watch integration
  • Glucose home screen updates
  • Trend line zoom

In-app purchases

None

LibreLinkUp

No in-app purchases

None

Libre by Abbott

No in-app purchases

Questions

Is LibreLinkUp free?
LibreLinkUp is free to download, with no in-app purchases.
Is Libre by Abbott free?
Libre by Abbott is free to download, with no in-app purchases.
Which has better reviews, LibreLinkUp or Libre by Abbott?
LibreLinkUp is rated higher. LibreLinkUp averages 4.8 out of 5 from 23K ratings, while Libre by Abbott averages 4.6 from 110K ratings.
Do LibreLinkUp or Libre by Abbott have ads?
Neither LibreLinkUp nor Libre by Abbott shows ads.
Which is updated more often, LibreLinkUp or Libre by Abbott?
LibreLinkUp ships an update every 3 months, and Libre by Abbott every 3 months. Most recently, LibreLinkUp was updated on September 24, 2026 and Libre by Abbott on September 24, 2026.
Which is more popular, LibreLinkUp or Libre by Abbott?
LibreLinkUp currently peaks at #119 in the App Store charts, and Libre by Abbott at #30. Chart position reflects recent download velocity rather than total install base.

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