Hi, I've downloaded this new app, called HeartTracker. And this is a FREE app (at least for now).. I find this app pretty cool.. it basically detects your heart-rate and if you fill out all of your information completely, it can even count how many calories you have burned after exercising, also, they have this feature to keep track of all your heart-rate result and calories burned results.. It can even send all of those records to your email. I know heart-rate monitoring app is not a new thing.. but this one is quite different.
