Carat (iOS)

Battery-saving apps for Androids tell you when a certain process is eating up too much RAM; and with its limited battery life, god knows the platform needs such tools. Carat app, however, promises to provide recommendations to improve the battery life of your iDevice. It basically tells you what’s draining the most power, though it doesn’t give out precise usage stats. The app also intros something known as the J-Score. This is basically a percentile figure that tells you how your device has fared compared to other similar gadgets out there. For example, a J-Score of 75 means you’re doing better than 75% of other Carat users out there. Privacy is maintained, as the app doesn’t collect personal data — merely usage-related info.Provides usage statistics about your iDevice and recommendations to improve the battery life; lets you compare how you fare with others across the globe