With every painless1 scan, the FreeStyle Libre reader displays the current glucose reading, the latest 8 hours of continuous glucose data and a trend arrow? showing if glucose levels are going up down or changing slowly.Additionally, it also presents a range of reports to allow you to easily interpret your data and help make more informed management decisions.Trend arrows? make it easy to spot ups, downs and night-time lows and see which way and how quickly glucose levels are changing.The ability to scan as many times as you like allows you to better understand the impact of actions like food, exercise and insulin on glucose levels. Furthermore, you can also set customisable reminders and alerts with sound or vibration, and add your own notes to help interpret your data.
 
FreeStyle LibreLink. Available for iphone and Android2. Many of the same features of your FreeStyle Libre reader on your phone.1 The FreeStyle LibreLink app is approved for use with the FreeStyle Libre Sensor. Now you can monitor your glucose on your phone without routine fingerpricks.With the LibreLinkUp† app, get glucose readings sent to your iPhone®,† from family and friends who invite you