Welltory: Blood Pressure & ECG app reviews
More than you might think..
This app is remarkably intuitive and appears to have a lot of science at work in the way it measures blood flowing through your capillaries in your finger tip. It does this by using a combination of camera and light on your phone. So far some of the findings have been surprising to me and it has given me more insight about my overall health and the correlation of food/diet/activity.
Thank you for great feedback!