Take your pulse with your smartphone
With this app, you can work hard or take it easy while working out depending on the effort your heart's making. This is something every good athlete needs to keep track of to stay within safe limits. Whether you're wondering if you should step up your activity level or you think you may be pushing yourself too hard, all you have to do is open Monitor Heart Rate to find out how your heart's doing or how much harder you could work.
Although it's especially geared toward athletes to check their pulse before, during, and after exercise to be productive and responsible, this app can also be used by anyone who wants to find out their heart rate in any situation, including during daily activities or while resting.