You get way more than your moneys worth
This app is absolutely packed with features after the latest update. It helps me make sense of all the health data I have been collecting over the last several months with an abundance of animated charts that allow me to replay the health history of my day, week, or month. If you have an Apple Watch, then you must have this app.
I have bought hundreds of apps in the seven years I have been an iOS user, and this is the first one that impressed me so much that I am taking the time to review it. It is really that good.
Hansede about
HeartWatch: Heart Rate Tracker, v3.0