Notify & Fitness - Fit Watch is the right app for you! With this app, you’ll be able to count your steps, the number of calories you burn, and even monitor your heart rate in real-time by connecting it to your smartwatch. It also provides a detailed heart rate history with a graph of the data you record. In addition to that, you can track the distance you walk, view your daily activities, and find out the number of calories you’re burning. It all depends on how much you use it.