OverclockWidget (Need Root)
It can help you make the CPU run as your wish and monitor the current CPU speed. It can be a speed monster, or a battery saver. It runs similar to setcpu, and when full speed, can speed up your game performance, such as Angry Bird, Cut the rope, Fruit Ninja etc... when set to lower freq, it can enlarge your battery life.
This free app is AD FREE.
Three modes: Screen On/Screen Off/Charge Mode
This Android app does not currently have any videos
We couldn't find videos for this Android app. Can you suggest one (it must be hosted on YouTube)?
Updated: September 24, 2013
Publisher: Billy Cui
Version 4.21 [0.124928 MB]
Overclock, Underclock by GirlGoneGeek
This little widget is a great power saver. It basically allows you to determine how much or little power you want your phone to use based on what you're doing. I clock my power WAY down when the phone sleeps - something the phone itself wouldn't normally do since it's always looking for notifications. This app puts you more in control.