Something you may not realize if you are wearing an Apple Watch is that it is checking your heart rate every 4 minutes during the day. (It’s much more frequent when you are working out.) Your heart rate data is really useful to understanding your overall health. Heart rate data helps assess periods of fat burning and high intensity during workouts and even helps you understand your sleep quality.

The problem is finding a way to access and comprehend that data. That’s where CardioBot comes in. CardioBot takes your heart rate data and displays it for you in easy to understand charts and graphs. It tracks your minimum, maximum, and average heart rate during the day. Here’s my data for January 14.

Moreover, when you workout there are additional charts showing the highest intensity, fat burning periods. In this workout I started with weights and later got on the treadmill, which really got my ticker going.

CardioBot doesn’t add to your battery drain. It simply takes your heart data and puts it in simple (and attractive!) charts that you can easily understand.

CardioBot can also help you improve your sleep using detailed sleep analysis. I really like the design of this app and for just $3 it sure is nice to have easy access to my heart rate data. I'm looking forward to dropping this on my doctor at my next checkup. If you’ve got an Apple Watch, this one is absolutely worth it. You can find it today on the App Store.