Droid Tools Pro

Droid Speed Booster Pro is a compilation of most frequently used toggles and tools for Android devices. aims to improve your Android experience by preventing much of the lag associated with Android by freeing up your critical CPU resources which reduces the drain on your systems speed and improves performance.
Has important system toggles such as GPS (on 2.3<), bluetooth, airplane mode, brightness, and mobile data for quick, easy access. This helps save battery.
Beautiful readout of available RAM via a pie chart
List of running tasks with a beautiful animation. You don't believe me? Populate the list until it goes off the screen and scroll. Every list item flows in like butter.
You may not know it but everyday your android device stores cache files on your phone which may Sslow it down after extended use. Just run this every so often to improve the speed of your phone.
Has a simple one-touch widget to run a system clean from the home screen.
What does Droid Speed Booster Pro do?
Traditional task killers only kill the running apps, which cause them to leave behind garbage data in RAM memory which then has to be cleared by the system, causing stutters and lag.
Droid Tools kills the running apps and then clears the garbage data left behind by the killed apps, which is what you see in the Toast message after the operation is performed.
Why so simple?
It shows you just what you need to see and not anything else that will slow your phone down by displaying complicated data. Minimalist!
Google Play exclusive! Not available on iPhone app store.
Supports multi-threading for faster cache clearing, especially on the Nexus 7, Nexus 10, Nexus 4, Galaxy S 3, HTC One, and other multi-core devices.
Now with AutoClean!
Notes for AutoClean feature:
By default, AutoClean is disabled, but can be changed through settings.
File System optimizations can be opted to be ran with the AutoClean, but must be enabled through settings, accessible through Menu>AutoClean Frequency>File System Optimization.
Notes on CPU controls:
Your phone needs to have root access to change CPU settings. This is a feature included in many custom roms. If you do not know what I am talking about, check out http://www.xda-developers.com/