Audalyzer is a simple audio analyzer for Android. It displays sound readings from the microphone as a waveform display, as a frequency spectrum, and as a dB meter. dB levels are relative to the maximum input level of your device
AuthTokenClear - The security flaw, detected May, 2011 by researchers from the University of UIm in Germany, occurred in the way that Android apps use the ClientLogin authentication feature to access any number of Google services. Security experts contend that flaw affects at least 97 percent of Android smartphones
Auto App Uninstaller - Auto App Uninstaller lets you quickly remove installed apps. Simply select the programs you want to delete, click the "Uninstall" button and Auto App Uninstaller will remove them in a matter of seconds.
Auto App Uninstaller can delete apps installed by user or system. Uninstalling system applications is only recommended for advanced users
Choose from a complete app list what should be auto killed.When the phone goes to sleep, all chosen apps will be killed.Can auto register new installed apps.Configure once and safe battery life forever
AutoKiller Memory Optimizer is not a regular task manager. AutoKiller is an award winner minfree tweaker, it fine tunes android systems inner memory manager to keep your device fast over time. As a side effect it also lowers battery consumption. Also includes a manual process/service manager
AutoOnOff - An easy, nice and simple application to automate the Flight Mode Scheduling. Saves battery the easy way. Night is the best time when you don't want to be disturbed and when you want to conserve battery. In the morning at the Set time, it automatically comes out of flight mode. So now you are ready to receive calls and messages as needed
Simple AutoRotate toggle widget (1×1) for Android.
Allows you to toggle On/Off your screen auto rotate with only 1 click.
Control whether the accelerometer will be used to change screen orientation. If Off, it will not be used unless explicitly requested by the application; if On, it will be used by default unless explicitly disabled by the application
Autorun Killer - There are many applications that automatically start when you turn on your Android device; many of these you don't use or need, they just consume your valuable resources. Autorun Killer lets you manage applications that start up when you boot your device. Donate version even tries to prevent their restart (and is ad-free)
Autorun Manager - Do you want control over startup apps? Autorun Manager gives it!
Autorun Manager (formerly Autorun Killer) is an ultimate tool that lets you disable all the autostarting apps you don't need. Unfortunately this app is misunderstood many times so please read help carefully and/or mail the developer if you have questions