Fast App Installer ,
Easy way to install external android application on your phone, search sdcard's specified folders and install any app you need.

Linux Terminal for Android. Run Linux command on your phone and install external android apps.

System Gears

is an compact system monitoring application and Widget(Pro Only) for Android devices.

With System Gears ,you will able to monitor
your cpu usage,phone storage,ram memory sdcard and battery usage , and detailed information.

Quick,Restart Widget for rooted phones

Appcombine - lightweight and simple app manager tool.

Test app for MEMORY WIDGET PRO

Home Chooser Flow shows all Home apps in Cover Flow.
It can Choose or Manage Home apps, just Tap or Long press the Home Icon.

You can easily Set/Clear default Home, See the Home detail, Kill invisible Home to save memory and Uninstall Home app. And it uses green color text to show which Home is running.

It can support all screen resolution properly in Portrait/Landscape, include QVGA/HVGA/WVGA/WQVGA.

    安安卜是一款集文件管理、任务管理、来电防火墙、短信过滤、网络管理、数据库管理、垃圾清理、开机加速、内存管理、监控器于一体的Android管理软件，全面管理android系统问题。
    AndBox is a set of files management, task management, call firewall, SMS filtering, network management, database management, garbage clean, boot speed, memory management, monitor management software, Overall management of the android system problems.

More http://code.google.com/p/andbox/
https://www.slideme.org/user/18222/applications/18222

Test Phone Info is an useful tool to analyze your phone details. such as phone number,brand name,Voice mail number,Ip,Dns,Screen Features,Sim No, Device ID,CPu,Memory and many more

smart app cache cleaner is a real smart cache cleaner.
Smart 1tap App cache cleaner is a quick tool for clearing application cached files.It is the fastest cache cleaner for android.

One-stop task manager. Monitor and kill task, speed up phone, and save battery.

1*1widget to monitor memory usage.
search&sort task by name.
auto-kill task when screen off.
ignore app when kill.
vivid online help.

Notepad and a text editor application for the android platform.

Automatically enable and disable syncing on WIFI connectivity. Saves money for those without unlimited data plans, out of country, or when simply data roaming. Saves battery by preventing constant 3G/Edge/GPRS syncing. Sync when near an access point by simply turning WIFI ON/OFF as needed or by connecting/disconnecting when WIFI monitor is enabled. Now includes built in Locale plug-in.

WiFi Monitor has completely new and reliable implementation. Fixes various WIFI Minitor preference bugs. Includes Locale plug-in. Locale not required. Use of Locale simply extends flexibility and power.

WiSyncPlus still provides far, far more power and capabilities. WiSyncPlus is available on the Android Market.

MemoryUp Pro is a powerful mobile RAM boosting tool and Java virtual machine (JVM) management application specially designed for Android smartphone users. It is a handy memory optimizer tool that will keep your smartphone running fast and efficiently. It enhances your smartphone's performance by making more memory available for both your applications and the mobile system.

This application allows:

1/ check of your phone sensors
2/ Centralized Volume manager (alarm, ringer ...)
3/ WIFI access points level cheker
4/ GPS + Google Maps localizer
5/ Battery level checker + screen timeout controller (mainly for an optimal battery life cycle , i.e charge it until 100% and empty it until 0%)
6/ Process checking agent which allows tracking all processes running on your phone and monitor/diagnostic memory usage.

App for Android Developers. Simple tool to aid development.
If you're not one, the app is still useful for monitoring what your installed apps is doing with your phone.

Features:
1. Calculate dimension for different density drawables.
2. Save those drawable dimension values for reference.
3. Monitor system debug / log output. Alternative for logcat on actual device.
4. Filter log buffer, level(priority) or/and tag.
5. Save log to a .txt file.
6. Check system information.

Have you ever wanted to backup all the files in you sdcard ?
This app creates a list of the all files in your sdcard , and gives you an option to backup this list sending it to your email.
This is an application that helps you count all the files in your sdcard (even the hidden files).

Log2File is a very useful way to redirect your phone logging into a file.
You do not need to be connected to a computer to save the logs that are generated by the phone.
You can activate this application and save all the logs you want into your sdcard.

Features:
-Save the logs in /sdcard/log.txt file
-View the log at runtime (read logs)
-Share your device's system log
-Simulating adb logcat command

If you want to optimize the performance of your Android device with as little effort as possible, Smart Task Killer Pro is the tool of choice.

Generate both whole and floating point random numbers, as well as lottery numbers. Also has a boolean number generator, that allows the user to generate either 1 or 0, True or False, or Heads or Tails.