Freestyle Libre App: Functions, Benefits and Usage Tips -

Freestyle Libre App: Functions, Benefits and Usage Tips

Well Being
Por: Ana

Transform your glucose control: Discover the power of the Freestyle Libre App!


Tired of constantly having to prick your finger to monitor your blood glucose levels? Thanks to technological advances, there is a more convenient solution at your fingertips!

Yes, that’s exactly what you read. With the help of the Freestyle Libre App, you can monitor your glucose with a discreet sensor on your arm and receive the readings directly on your smartphone, replacing them with an innovative and painless alternative.


Want to know more? From ease of use to powerful real-time monitoring features, let’s explore how the Freestyle Libre App is making glucose control simpler and accessible than ever before. Come check!

How the Freestyle Libre App works

I imagine that at this very moment you must be wondering how this marvel of technology works! Well, the Freestyle Libre App is basically a fusion between a mobile application and a small, discreet sensor placed on the skin.


This sensor continuously measures glucose levels, without the need to prick your finger. Then, the application receives this data from the sensor and displays them in real time on your smartphone, allowing you to monitor your glucose levels throughout the day.

Additionally, the app offers additional features, such as trend graphs and customizable alarms, to help you manage your glucose more effectively.

Downloading and installing the Freestyle Libre app on your device

Now that you understand a little better how this innovative tool works, let’s go to the first step, which is downloading and installing the app on your device. To do this, just follow a few simple steps:

  1. Enter the virtual store on your cell phone.
  2. Type the name of the app in the search bar.
  3. Check to see if the app appeared in the search results list.
  4. Check your device’s compatibility with the application, as certain devices do not have the necessary sensors for this digital tool to work. Therefore, before downloading the app, check its compatibility with your device.
  5. After checking compatibility, click “Get” or “Install”, depending on your device system.
  6. Wait while the download completes.
  7. Ready! The app is now available on your device and ready to be used.

Android / IosFreestyle Libre AppGlucose readings every minute.Explore NowYou will be redirected to another website

How to create an account in the application

Once the application is installed on your cell phone, click on the icon that will appear on the main screen to open it. When first accessing, you will need to create an account.

The procedure is quite simple, you just need to follow the initial instructions that the app itself indicates.

Apply and link the sensor

We’ve reached the most interesting part, placing the sensor! There’s no need to worry, it’s simple, quick, and best of all, painless! See the step by step below:

  1. First of all, it is necessary to clean the area where the sensor will be attached. To do this, you can use the sterilized cotton that comes in the sensor packaging.
  2. Apply the sensor to the back of the arm using the applicator provided, following the manufacturer’s instructions.
  3. After attaching the sensor, launch the Freestyle Libre app on your phone.
  4. Bring the sensor closest to the back of your device, in the region indicated by the app.
  5. Leave the sensor close to the cell phone until the reading is complete.
  6. Wait a few moments until the sensor is ready.
  7. After completing the procedure, you can start using the application to monitor glucose levels.

It is essential to highlight that, after placement, you must wait 60 minutes. After this interval, you will receive a notification informing you that the sensor can now be used.

Additionally, it is essential to be aware that it is necessary to replace the sensor with a new one after a period of 14 days. To replace it, you can follow the same procedure mentioned above.

Control your glucose levels using the Freestyle Libre app

One of the main advantages of the Freestyle Libre app is that it allows you to continuously monitor your glucose levels. In an instant, you can get the result on your mobile screen.

To perform the analysis, open the application and select the “Scan Sensor” or “Sensor Reading” option. Then, place your phone close to the sensor, keeping a distance between 1 and 4 centimeters. The app will then read and display the results.

Wait a few seconds and you will see how the application presents the result. It’s that simple!

Besides that, you can add additional information to your readings, such as diet, physical activity, or other variables that may affect glucose levels.

How to keep track of meals and exercise

In addition to the ability to monitor glucose levels at all times, using the application it is possible to maintain continuous control of meals and physical exercise. Check out how to register in a simple way:

  1. Open the Freestyle Libre app on your phone.
  2. Click on the “+” symbol located at the bottom of the screen.
  3. Choose what you want to register.
  4. Enter the data.
  5. Check the information you entered.
  6. Tap “Save” to record the information.

Activating alarms for glucose levels

Something that perhaps many users don’t know is that the Freestyle Libre app allows you to set alarms to receive Notifications if blood glucose levels are above predefined limits. You can set these limits yourself according to your doctor’s instructions.

Learn how to adjust alarms by following the instructions below:

  1. Open the app on your cell phone.
  2. Tap “Alarms”.
  3. Select “Configure alerts”.
  4. Choose the types of alerts you want to receive.
  5. Set the alerts you want to receive.
  6. To finish, click “Save”.

How to create custom reports

The vast majority of glucose monitoring apps offer the report sharing feature, and of course the Freestyle Libre app also has this function.

The reports enable doctors to make more accurate and adapted choices regarding treatment and monitoring of the patient’s health.

If you want to use this feature, follow the steps below:

  1. Enter the app and tap the “Share” tab.
  2. Click “Create a link”.
  3. Add the email address or phone number of the person you would like to share the report with.
  4. Select “Send” and wait.
  5. In a short time, a person will receive an attachment with your report.

Final considerations

As you can see,The Freestyle Libre App not only simplifies health tracking, but also offers a convenient and painless way to manage blood glucose levels.

Furthermore, the tool goes far beyond the basics, allowing you to set custom alarms, record your meals and physical activities, and even share detailed reports with your doctor.

Definitely, heis a reliable ally on your journey towards a healthier and more balanced life. Use our guide and discover how simple and affordable glucose control can be!

Ana author
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