Spending too much time on your iPhone? There’s a view tucked in the Battery settings that shows you which Apps are taking up your time.
“You too can get this information, if you’re using iOS. Simply open the Settings app, scroll down to Battery and click that, then wait a few seconds for the app overview to load (you might need to scroll down a bit) and the view you’ll see is your apps sorted by the amount of energy they’ve used over the past 24 hours or last 7 days.
Now to the right of the 24h/7 days selector is a small clock icon. If you touch that, your view is expanded and you’ll see the amount of time you’ve spent in all your most used apps.”
Get more details, along with step-by-step images at The Next Web.