LibreLinkUp App Icon

LibreLinkUp

Medical • Newyu, Inc
17+ v5.2.0 Recorded price: Free App Store →
★★★★★
★★★★★
(22,719 App Store ratings)
🏆 Best: #15 Free (FIN)
IPA Analysis
Technical Specs
Bundle ID org.nativescript.LibreLinkUp
Version 5.2.0
App Store Size 88.79 MB
Minimum iOS 16.0
Devices iPhone, iPad, iPod touch
Catalog release date 2019-03-25
Latest recorded version date 2026-10-07
Features & Support
Advisory 17+
Frequent/Intense Medical/Treatment Information
Languages (26)
English, Arabic, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Traditional Chinese, Turkish
Top In App Purchases
No In App Purchases Listed

Preview

LibreLinkUp screenshot 1 LibreLinkUp screenshot 2 LibreLinkUp screenshot 3 LibreLinkUp screenshot 4 LibreLinkUp screenshot 5

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.

What's New

Version 5.2.0 2026-10-07
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 ...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 5.1.1 2026-08-11
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 ...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 5.1.0 2026-07-29
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 ...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 4.13.0 2025-01-08
Improvements and bug fixes

App Store User Reviews

TioOsoHector 2023-09-05
★★★★★
★★★★★

Great App, Nearly Perfect

LibreLinkUp is a great app. I appreciate and respect the developers. My beloved father has a good saying: Something good can always be made better. I'd like to ...LibreLinkUp is a great app. I appreciate and respect the developers. My beloved father has a good saying: Something good can always be made better. I'd like to suggst an improvement. I wish I could set different tones/alarms for various alerts. Currently a general reading or a critical low glucose have the same alert tone. Also, it is the same alert tone that many other online apps use (like email, travel, IM, etc.) One of the main reasons I wish for different alert tones/beeps is that my ability to hear high-pitched tones is declining (normal for people my age). I am using LibreLinkUp to help my elderly father with "hypo events" which typically occur at night. So anything to make the alerts different and better will be very welcomed. Again, great app that is doing a great job overall.
Grumpybumpyword 2023-06-26
★★★★★
★★★★★

Customer service made things worse

Do not tell me to contact customer service. I did. They told me to delete and reinstall the app. I lost this entire year of my diabetes and stored health inform...Do not tell me to contact customer service. I did. They told me to delete and reinstall the app. I lost this entire year of my diabetes and stored health information. Why did he not tell me everything would be permanently lost? Also, it was no help. Just more destructive. They had me call other departments and then hung up before anyone answered. I have spent the past 12 hours straight trying to fix this. I had an extremely hard time understanding what the call center was saying. Sadly, the accents were so thick they were actually unintelligible to an old midwestern girl like me. I tried really hard to work with them and I was polite. I had to ask them to repeat things multiple times and felt awful about it. I feel bad for the call center staff too. They don’t need people telling them they can’t understand them all day. It’s sad. They really didn’t know what they were doing. It wasn’t their fault. Just trying to stick to an “if this then say this” call sheet. Their answers and questions didn’t make sense in relation to my issues. Some diabetic is going to die or have catastrophic consequences. This is shameful. It was great when it worked. It only works about 50% or 60% of the time. The remainder is dangerous. I’m constantly crashing but not really. I have hardly slept in two days. Neither has my poor husband. Constantly pricking my finger and wishing things would go back to normal.
@raven 2023-10-04
★★★★★
★★★★★

Love App Needs Improvement

I really love the Libre View app it has kept me updated on my husband’s sugar levels, even when we are not together. It’s nice because he doesn’t feel his sugar...I really love the Libre View app it has kept me updated on my husband’s sugar levels, even when we are not together. It’s nice because he doesn’t feel his sugar changes as he did when we were younger. It has made it so I can go to sleep at night knowing the alarms will wake me if his sugar levels drop or shoots up. Believe me, it has saved his life multiple times over the past 2-3yrs. I wish there was more information from LibreView. Remember there are a lot of spouses using this program. The Libre 2 sensors & software should be able to keep a more update in reading without having to swipe your phone several times before it reads. It needs to relay information each time, not merely a few. Trust me, the program, and the sensors, have become lifesavers. It has taken me years of hounding our doctors as well as my husband to get the Freestyle Libre System. My husband hates picking his fingers. It got so bad for a time that he’d tell me he had done the finger stick when he hadn’t. It hurt that much. He is a type 1 diabetic who was diagnosed at 3-4yrs old. He is nearly 60yrs old. Treating type 1 diabetes has changed for the better over his lifetime allowing him to live longer than he ever imagined. It’s allowed us more than thirty years together. Thank you.
Imcupcak3 2022-06-30
★★★★★
★★★★★

DANGEROUS LIABILITY!!! Read this

My friend’s blood sugar goes into the 40’s after getting COVID. There have been some case studies on it, Google “COVID 19 and low-glucose levels: Is there a lin...My friend’s blood sugar goes into the 40’s after getting COVID. There have been some case studies on it, Google “COVID 19 and low-glucose levels: Is there a link?” So, his Dr. prescribed him a CGM. Anywho, it is imperative for his life that a buddy helps monitor his blood sugar because he could go into a coma and die. He’s gone low in the middle of the night several times and I’ve had to call him to get up and chug a soda. Scary stuff. Well, the app keeps randomly logging me out and doesn’t notify me that I’ve been logged out. He’ll go low and I have no idea. I called customer support and they kept trying to blame everything but the app because “it’s not supposed to do that.” They blamed my iOS, my phone, the update, everything but the app developer. Also they told me their “higher department” can’t email me and will call me tomorrow at a random time from a random number and that’s the only way to follow up. I work and can’t just answer whenever they call. How awful is that customer support! I deleted and re-downloaded the app, noticed the 2.9 star rating, and started reading reviews. THIS HAS BEEN AN ISSUE FOR AT LEAST AN ENTIRE YEAR!! Reviews from a year ago, Feb 9th, and July 21st all say the same thing trying to warn about this dangerous glitch! THIS APP IS GOING TO KILL SOMEONE IF IT ALREADY HASN’T and the company has been absolutely negligent to not heed the warnings. BEWARE.
Dumb product64 2023-04-02
★★★★★
★★★★★

Needs improvements

I had the original 14 day reader and monitor from 5 years ago and I lost the reader. I tried to get it replaced but they don’t make it anymore. I ended up repla...I had the original 14 day reader and monitor from 5 years ago and I lost the reader. I tried to get it replaced but they don’t make it anymore. I ended up replacing it with the Freestyle Libre 2. Not happy with it at all. I used to be able to check my sugars with either the reader or my phone. Now it’s one or the other. I tracked everything on my phone but kept my reader with me for quick checks or at work where I’m not allowed to have my phone with me. Plus if I pass out, someone could check my sugar with my reader because my phone would be locked. Not a good feature of this reader. I’d prefer it to go back to the way it was. I can’t even write a complaint with the company because there’s no website for that, only a phone number where I’d have to try to explain to someone in India what my issues are. Very frustrating. Why do they think “improving “ the reader makes it better. It doesn’t. Also, I’ve kept my older sensors and use them both, one with the new reader and the other with my phone. The FS2 reads consistently 30 points higher than my old sensors. When I have lows, the alarm doesn’t sound because it doesn’t read it as a low. Whereas my older sensor shows the low when I check it. No alarm on the original sensor. I just have to go by the way I feel.
LShaheen 2025-02-15
★★★★★
★★★★★

Inconsistent

Abbott is refusing to update the software of this app. Probably because they are phasing it out in September. It’s buggy. Loses bluetooth connection more than...Abbott is refusing to update the software of this app. Probably because they are phasing it out in September. It’s buggy. Loses bluetooth connection more than 10-15 times a day. Their remedy is for me to purchase a $150 Abbott devise to do readings outside of my phone. Seems unethical. Doesn’t alarm because I was told by their off shore support they have not updated their iPhone iOS software for more than 5 months. They are still operating on 17.1, which was more than 5 updates ago. I am filing a complaint with Medicare and with other DME FDA routes. Abbott needs to do better. Shameful Update. They are a joke. They asked me to reach out to their customer support. I’ve talked to customer support more than 8 times. They all say Abbott is refusing to update their app because they are phasing it out in September They said they get a ton of complaints on this and they feel bad they can’t help. I’ve called that customer support line it’s a total waste of time. Half the time it isn’t even working saying they are open 8-8 EST 7 days a week but closed “now” and hangs up on me. During business hours. No thanks I don’t need to talk to your customer support. I’m reporting you to the board of pharmacy and DME. Shameful Abbott. I work in medicine too
mikeinkg 2020-07-23
★★★★★
★★★★★

Want Data Upload to Cloud Desktop Spreadsheet

I have the Abbot Freestyle Libre 14 day CGM system and generally love it. I use both the handheld meter and or cell phone yellow Libre app to capture and displ...I have the Abbot Freestyle Libre 14 day CGM system and generally love it. I use both the handheld meter and or cell phone yellow Libre app to capture and display data and analytics from the arm patch stick-on device. I want the ability to pull ALL time stamped glucose data from the system and place it in tab delimited form into my desktop computer for my own viewing and analysis. ALL data both the minute by minute data held by the patch and the user initiated recordings. .... Does the doctor system do this? Can I get it from my consumer system? Does the “family” app somehow allow this? The data is there and it moves around through your proprietary software and networking. Can the consumer get it? The current system does not allow me to show my endocrinologist specific events over the past several months. I want the full raw data.
nyssa18 2026-06-08
★★★★★
★★★★★

Miss old version

I agree with other reviewers…the changes to history make it harder to view data. You have to old finger on the graph to see the reading at a particular time but...I agree with other reviewers…the changes to history make it harder to view data. You have to old finger on the graph to see the reading at a particular time but the time shows under your finger so you can’t see it. I often use this to check when last reading was if sensor loses connection to app. Preferred changes would be to show time at top of graph and allow user to click point on graph and show that reading until user clicks somewhere else, i.e. you wouldn’t have to keep finger on graph. Would also love if it could reduce alarms when glucose is rising because patient has taken corrective action after a low alarm, rather than always sounding alarm when glucose is below set threshold. It would be great if it could distinguish between rising and falling trends when below alarm threshold.
Threnody2222 2026-02-19
★★★★★
★★★★★

Needs more data

As the wife of a cancer patient using the Libre to track diabetes during all sorts of meds that cause massive swings, I am quite annoyed by the lack of data ava...As the wife of a cancer patient using the Libre to track diabetes during all sorts of meds that cause massive swings, I am quite annoyed by the lack of data available to me in the link up. I shouldn’t have to go in my husband’s phone for more than 12 hours look back, and CGM and trends data. Since with 3 he doesn’t have to scan to get a reading, I don’t even have snapshots of data further back. I promise, he’s not watching it himself with all the other symptoms, I need access to more. I can only imagine how much more of a pain this is for caretakers that don’t live with their patients. Please allow the companion app to have AT LEAST as much data as the patient, especially since it won’t allow you to be logged into the patients account on multiple devices.
Farinata 2023-10-04
★★★★★
★★★★★

Very Useful, but Bare Bones

This app actually gives me better visibility of my CGM data than the reader app. However, it falls short in allowing access to to data beyond a 12 hour window....This app actually gives me better visibility of my CGM data than the reader app. However, it falls short in allowing access to to data beyond a 12 hour window. There should be a mechanism for storing historical data, but there isn’t. Once past that 12 hour window, the older data is no longer retrievable. This data should also be made available to third-party apps for further analysis, but it isn’t. I’ve noticed a trend in medical device software to lock down access to data. It’s as if the doctors and the medical device manufacturers have colluded to prevent patients from having unlimited access to their own biometric data. I suspect that this will continue until laws are passed to allow patients to have unrestricted access to their own data.

Technical Analysis

Package Overview Basic metadata
Bundle ID org.nativescript.LibreLinkUp
Current Version 5.2.0
Minimum iOS 16.0
Package Size App Store Size
Package Metadata 2 / 42 version records
4.8 / 5.0 (20,257 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Developer Information

Website Support Privacy Policy

Known Version Records

2 version records with stored package metadata • 42 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
LibreLinkUp icon
Not archived 		v5.2.0
App Store ID: 891214384Build: 5.2.0 		2026-10-07 19:01:15 Request Version
LibreLinkUp icon
Not archived 		v5.1.1
App Store ID: 889456955Build: 5.1.1 		2026-08-11 22:01:05 Request Version
LibreLinkUp icon
Not archived 		v5.1.0
App Store ID: 888755328Build: 5.1.0 		2026-07-29 19:46:44 Request Version
LibreLinkUp icon
88.74 MB 		v5.1.1
App Store ID: 885935300Build: 5.1.1 		2026-08-11 22:01:05 Get Version
LibreLinkUp icon
Not archived 		App Store ID: 884505801 Unknown Request Version
LibreLinkUp icon
Not archived 		v4.17.0
App Store ID: 879909102Build: 4.17.0 		2025-12-03 19:00:44 Request Version
LibreLinkUp icon
Not archived 		v4.16.0
App Store ID: 878341088Build: 4.16.0 		2025-10-01 19:01:40 Request Version
LibreLinkUp icon
Not archived 		v4.15.0
App Store ID: 876080014Build: 4.15.0 		2025-07-17 19:01:28 Request Version
LibreLinkUp icon
54.96 MB 		v4.14.0
App Store ID: 873734757Build: 4.14.0.339 		2025-04-01 19:49:46 Get Version
LibreLinkUp icon
Not archived 		v4.13.0
App Store ID: 871302910Build: 4.13.0 		2025-01-08 19:00:54 Request Version
LibreLinkUp icon
Not archived 		v4.12.0
App Store ID: 869069876Build: 4.12.0 		2024-09-26 19:55:53 Request Version
LibreLinkUp icon
Not archived 		v4.11.0
App Store ID: 866539710Build: 4.11.0 		2024-06-19 19:01:01 Request Version
LibreLinkUp icon
Not archived 		v4.10.0
App Store ID: 864566924Build: 4.10.0 		2024-04-03 19:00:57 Request Version
LibreLinkUp icon
Not archived 		v4.9.0
App Store ID: 861971934Build: 4.9.0 		2023-12-13 19:01:54 Request Version
LibreLinkUp icon
Not archived 		v4.8.0
App Store ID: 860255333Build: 4.8.0 		2023-10-04 19:08:52 Request Version
LibreLinkUp icon
Not archived 		v4.7.0
App Store ID: 857564891Build: 4.7.0 		2023-06-15 20:06:32 Request Version
LibreLinkUp icon
Not archived 		v4.6.0
App Store ID: 855784782Build: 4.6.0 		2023-04-05 19:02:17 Request Version
LibreLinkUp icon
Not archived 		v4.5.0
App Store ID: 853688001Build: 4.5.0 		2022-12-14 19:01:06 Request Version
LibreLinkUp icon
Not archived 		v4.3.1
App Store ID: 853236928Build: 4.3.1 		2022-11-15 19:58:53 Request Version
LibreLinkUp icon
Not archived 		App Store ID: 851740742 Unknown Request Version
LibreLinkUp icon
Not archived 		v4.2.2
App Store ID: 850421631Build: 4.2.2 		2022-06-30 19:02:38 Request Version
LibreLinkUp icon
Not archived 		v4.2.0
App Store ID: 846014967Build: 4.2.0 		2022-04-05 19:02:16 Request Version
LibreLinkUp icon
Not archived 		v4.1.1
App Store ID: 843323163Build: 4.1.1 		2021-08-02 19:10:26 Request Version
LibreLinkUp icon
Not archived 		v4.1.0
App Store ID: 841196443Build: 4.1.0 		2021-05-11 19:01:07 Request Version
LibreLinkUp icon
Not archived 		v4.0.0
App Store ID: 840007414Build: 4.0.0 		2021-02-10 18:59:28 Request Version
LibreLinkUp icon
Not archived 		App Store ID: 837975046 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 837257586 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 836719716 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 835448104 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 834528209 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 833787344 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 833547682 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 831604460 Unknown Request Version
LibreLinkUp icon
Not archived 		App Store ID: 830769741 Unknown Request Version
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Not archived 		App Store ID: 830718284 Unknown Request Version
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Not archived 		App Store ID: 830068078 Unknown Request Version
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Not archived 		App Store ID: 829068307 Unknown Request Version
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Not archived 		App Store ID: 828650910 Unknown Request Version
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Not archived 		App Store ID: 827929210 Unknown Request Version
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Not archived 		App Store ID: 826707452 Unknown Request Version