Carat for iPhone/iPad - Carat is an app which generates personalized recommendations for improving battery life. If you are wondering why your battery is draining so quickly, just install Carat, open it every few days so it can send data to the developers' servers, and within a week Carat will start recommending actions and even predicting the improvements you will see
Lookout for iOS - Lookout is an advanced security solution that safeguards your iPhone, iPad or iPod touch against theft and protects your precious data. After installing the app on your iOS device, you can track its location in real-time on a map from the Lookout.com website
Battery Boost Magic Pro - Battery Boost Magic is the only full featured professional battery & screen maintenance application. It combines professional battery full cycle charging, device performance metrics, screen maintenance utility, and a set of useful tips & best practices that will help you get the most from your iPhone/iPod/iPad's battery and screen
System Monitor with Battery Max. Your All-In-One Comprehensive and Artistic, Health Check Meter for your iPhone / iPod Touch.
AMAZING visuals like SPEEDOMETER view, 3D BAR charts, battery split and charger, provides you a rich visual experienced like you have never before experienced on your iPhone/iPod touch