Socialkeeper - Cultivate your friendships
Tiny Flashlight + LED - Tiny Flashlight + LED is free to use application that can be used anywhere else, having nicely built-in functionality.
Keep In touch - Keep in touch with thousands of people
Simple Flashlight - A clean flashlight with an extra bright display and customizable stroboscope.
Bond - A simple app that reminds you to keep in touch with people
Task Killer - Task Killer is an application which automatically forces other applications to stop which are running in the background, making you enhance your smartphone performance and battery life.