While Kardia Mobile has identified all the arrhythmia's it is capable of, my cardiologist will not accept the findings. I also noticed there were arrhythmia's present that were ignored by the app. While I accept cardia mobile has some issues, I believe Kardia Mobile has identified cardiac problems but duplicating those with the Dr's equipment is hard to do since each device has its own shortfalls.
It was certainly not easy to activate my device or membership. I had to get outside help to do so.Half of the problems occurred when you tried to get me to "upgrade" my device. Capitalism at it's finest!
I have had a device for some time. I love it. I have AFIB and it has detected it. I can check for issues any time. I would highly recommend it to anyone.