by Adam Oliner
Download this app if: you want recommendations for improving battery life.
** PLEASE READ BEFORE INSTALLING **
Carat is the first app to generate personalized recommendations for improving your battery life. After observing your use of the device for *a week or more*, it will start to generate reports just for you. You should open the app once every day or so until you...
Great in theory, needs work in practice — I love the idea of Carat, and will give it time. But the app is still buggy for me, and hasn't really helped me save any battery life.