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
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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
Features
Currently charting
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Libre app[α] is a continuous glucose-monitoring (CGM) app that helps people living with diabetes track their glucose. Why Libre app: • Readings automatically update every minute on your device[α] • Insights a tap away – helps you see your trends and patterns to better understand your diabetes • Real-time alerts[λ] gradually increase in volume – you can choose to silence[θ] them for a period of time • Share[*] readings with your doctor or loved ones through LibreView[±] and LibreLinkUp[**] COMPATIBILITY Compatibility may vary between operating systems. Please check our website for more information about device compatibility. Consult a healthcare provider (HCP) to determine if this product is right for you or if you have questions about using it for treatment decisions. α. The FreeStyle Libre systems apps are only compatible with certain devices and operating systems, and may require registration with LibreView. Check our website for device compatibility before use. β. The Libre app is compatible with all FreeStyle Libre systems sensors except the preceding FreeStyle Libre 14-day sensors. δ. The Libre app for smartwatches is only compatible with certain devices and operating systems. Please check our website for more information about device compatibility before using the app. Use of the Libre app may require registration with LibreView. The Libre app for smartwatches should not be used to make treatment decisions. Please follow the Libre app instructions on your smartphone. ε. Glucose data and alerts appear on your smartwatch only when your phone is within sensor range. Alerts are mirrored from the Libre app, and your phone must have notifications enabled. θ. Silent mode lets users silence signal loss and alarms for a period of time as indicated in the user manual. During this time, alarms will not sound even with Override Do Not Disturb enabled, though visual and vibration alerts may still appear based on phone settings. λ. Notifications will only be received when alarms settings are enabled, turned on and sensor is within a certain range unobstructed of the reading device. Refer to user manual. *. The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and transfer to connected LibreLinkUp app users. ±. LibreView is intended for assisting people with diabetes and HCPs to review and analyze historical glucose data to support diabetes management. It is not intended for treatment decisions or as a substitute for professional medical advice. **. LibreLinkUp works only with compatible devices and operating systems and requires LibreView registration. Check librelinkup.com for device compatibility details. 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. 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 ratings volume (256K vs 23K) and review sentiment (40% vs 28%). 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. That said, the two scores are not equally well evidenced: Libre by Abbott has 256K ratings behind it against 23K, so its average is the more settled of the two. Written reviews complicate that: 28% 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 November 6, 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 (256K ratings)
Positive reviews28.3% of reviews39.6% of reviews — better
Number of ratings23K256K — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank#120#31 — better
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS16.016.0
Further details — not scored
Size89 MB123 MB
Age rating17+4+
DeveloperNewyu, IncAbbott Labs

Customer experience

LibreLinkUp

All ratings22,709 ratings
Positive95.1%
Neutral2.2%
Negative2.7%
Written reviews844 reviews
Positive28.3%
Neutral18.1%
Negative53.6%

Libre by Abbott

All ratings245,273 ratings
Positive89.4%
Neutral4.9%
Negative5.7%
Written reviews2,865 reviews
Positive39.6%
Neutral16.1%
Negative44.4%

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 256K 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 256K 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 November 6, 2026 and Libre by Abbott on November 6, 2026.
Which is more popular, LibreLinkUp or Libre by Abbott?
LibreLinkUp currently peaks at #120 in the App Store charts, and Libre by Abbott at #31. Chart position reflects recent download velocity rather than total install base.

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