Abbott Diabetes Care Inc.
3.0 
Category: Medical
Price: free
Age Rating: Everyone
Rating: 3.0
Available on: /
Updated on: Dec 2, 2025
The FreeStyle Libre 3 includes customizable alerts that notify users when their glucose levels are too high or too low. This proactive feature helps users maintain better control over their diabetes by offering timely reminders to take action when necessary.
The FreeStyle Libre 3 offers real-time glucose monitoring with continuous readings every minute. This feature allows users to stay informed about their glucose levels throughout the day, helping them make timely decisions about their health and manage their diabetes more effectively.
With its seamless smartphone integration, users can easily access their glucose data through a dedicated app. This feature not only displays current glucose levels but also provides trends and insights, empowering users to take charge of their health right from their mobile devices.
Designed for comfort and discretion, the FreeStyle Libre 3 boasts the smallest sensor available, making it easy to wear for long periods. Its slim profile and lightweight design ensure that you can go about your daily activities without feeling burdened by your diabetes management.
Offers real-time glucose monitoring for immediate insights into blood sugar levels Features a smaller, more discreet design for comfortable wear throughout the day Provides up to 14 days of continuous glucose data without fingerstick testing Delivers customizable alerts for hypo- and hyperglycemia to enhance safety Syncs easily with smartphones for convenient tracking and data sharing 
Limited compatibility with some insulin pumps and diabetes management systems Requires frequent scanning for accurate data access Sensor adhesive may irritate sensitive skin over time The FreeStyle Libre 3 app is designed primarily for individuals managing diabetes, providing real-time glucose monitoring through a small sensor worn on the skin. It is particularly beneficial for those who require frequent blood sugar checks, as it eliminates the need for traditional finger-prick testing. Users can easily track their glucose levels throughout the day, which is especially useful during various scenarios such as exercise, meal planning, and managing stress. The app also provides insights into glucose trends, allowing users to make informed decisions about their diet and medication. Additionally, caregivers and healthcare providers can access the data, making it easier to monitor patients’ conditions remotely.
The user experience of the FreeStyle Libre 3 app is generally positive, characterized by its intuitive interface and ease of navigation. Upon launching the app, users are greeted with a clean dashboard that clearly displays their current glucose levels and trends. The app allows for easy customization, enabling users to set up alerts for high or low glucose levels, which can be crucial for preventing emergencies. Many users appreciate the convenience of receiving real-time notifications directly on their smartphones, making it easier to manage their condition on-the-go. The app also includes educational resources and tips for better diabetes management, which can empower users to take charge of their health.
The FreeStyle Libre 3 app itself is free to download, but the cost of the glucose monitoring system can be a consideration for users. The system typically requires a sensor that must be purchased separately, and prices can vary based on location and insurance coverage. Some users report that their insurance plans cover a portion of the costs, while others may find it to be an out-of-pocket expense. It is advisable for potential users to check with their healthcare provider or insurance company to understand the financial aspects before committing to the system.
The developers of the FreeStyle Libre 3 app frequently release updates to enhance functionality and fix bugs, ensuring a smooth user experience. The app also features a robust support system, including an FAQ section and customer service channels for troubleshooting. Users can access various resources through the app, such as tutorials and guides that explain how to maximize its features. In addition, the community forum allows users to share experiences and tips, fostering a sense of support among those managing diabetes. Overall, the combination of regular updates and accessible support makes the FreeStyle Libre 3 app a reliable tool for diabetes management.
Security & Privacy Review
Google Play 
App Store 
3 stars because it does what it has to, technically. The reader has been anywhere from 30 mg/dL low to 20 high. The app is very good, compared to apps from 10-15 years ago. It consumes too much battery, it gives inaccurate readings, and cannot be set up without alarms (which can take you up at 4am with erroneous readings, making you lose sleep for nothing). All in all, it's not as bad as it could be, especially for a free trial, but I'll go back to finger sticks because it is not worth it.
The app is rather problematic, with regards to the alarms & notifications. The mere fact that I cannot truly block notification sounds & alarm sounds permanently is unacceptable. Further, when the alarms go off at full volume, is BAD as it not only disturbs me, but my spouse as well. SHE gets very angry when her sleep is interrupted. The fact that a loss of signal with the sensor - which can be quite temporary - requires a LOUD ALARM, is not a 'feature' that I am willing to live with. FIX IT.
App resets: August 2, 2024 September 5, 2024 App just factory reset. Had to re-log in and go through the setup screens to find all of my history gone. I'd checked my numbers less than an hour ago. Not like I have a choice but to keep using it. Which Abbot appears to understand. If your insurance covers an alternative, strongly consider it. Note: I'm not wasting time on the phone for their QA problem. I don't work for them. Kinda like their app doesn't work, I suppose.
I have about had it with the app. I went three weeks with no ability to open the app; then I tried again; scanned one sensor, which lasted the whole 15 days. Installed another sensor-- BINGO, and the app won't open. Again, worked yesterday; stopped today. I have tried your "customer care" several times. I need help, not hold music. Please don't blame the phone technology - Android or Apple. You insisted on a new app for the 3+. Fix YOUR bugs.
Almost every sensor gives bad readings with the sensor reporting that I have blood glucose below 60, but when I test it with a finger stick meter, my glucose is above a hundred. After a little while, it'll start working normally again, but in the meantime, you have low glucose alarms going off, it can't be stopped once they get below a certain level. It doesn't matter that you're trying to sleep. This makes for a sensor that I can't quite trust, but it's free from my provider.
Review Source: Google Play store public user reviews.
Yes, users can submit suggestions or feedback through the app or the company's official website, where they often provide channels for user input to enhance the app's features and performance.
FreeStyle Libre 3 may collect personal data to provide its services, including glucose readings and user preferences. The app typically outlines its data collection practices in its privacy policy.
Yes, FreeStyle Libre 3 can function offline; however, some features may require an internet connection for full functionality, such as syncing data with the cloud or sharing with other users.
Since FreeStyle Libre 3 does not have a subscription service, there is no need to cancel a subscription. Users can simply stop using the app or discontinue purchasing sensors if they choose.
FreeStyle Libre 3 does not have a subscription fee; however, users will need to pay for the FreeStyle Libre sensor, which may involve ongoing costs based on the frequency of sensor replacement.
No, once set, your Customer Number cannot be changed. If you have issues, please contact Customer Service for help.
To log in, visit the FreeStyle Libre website and enter your email and password. If you have trouble, use the "Forgot Password" option.
To activate your account, follow the instructions in the activation email you received after purchasing the device.
You can reach Customer Service by calling the number on the back of your device or visiting the official website for chat support.
If you've changed your email, you may need to update it in your account settings. Otherwise, contact Customer Service for help with logging in.
Bug fixes and performance improvements.
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