If you’re on your third to fifth cup of coffee, you might want to figure out what all that caffeine might be doing to your body. The new UP Coffee app (FREE) by Jawbone helps track your caffeine intake whether through coffee, tea, energy drinks, whatever you may use to boost up your energy and attention levels. The more the app is used, the more it will learn about your body’s caffeine usage and where it goes. The app is also useful on analyzing your quality of sleep, giving you changes you can make to your daily habits to live a healthy life.