Yes the Accuracy is better than the Libre - I have been wearing it now for 2 Days you have to callibrate it just like the Dexcom every 12 Hours. I have tried to upload pictures where i have taken pictures of a Medtrum compared to my Blood sugar and they are almost bang on, The reporting function is pretty basic but probably room for improvement also the CGM updates every 2 minutes rather than 5 minuted for the Dexcom, Works with Android or Apple and reports are in the cloud, Also the customer service from Medtrum has been excellent.