WIFI Optimizer helps you avoid conflicts with other WIFI networks and optimize the performance of your network.

Simple calculator to perform basic math operations

Runs CaffeineMark benchmark to gauge JVM performance on an Android.

AnTuTu Benchmark is free benchmarking app that helps users to know deeper to their Android devices

Free, top-rated, real-time antivirus and anti-theft protection for Android™ devices.

AirCover Security protects your Android devices from viruses, malware and other threats, with anti-virus, real-time protection, web protection, anti-surveillance, and other security features.

Complex Number Calculator

This app is one of the system utility tool that improves your androids performance. It increases your phones performance and saves battery life. Apparently which boost your system os and memory. It also has process manager which let you clean system running apps. It included with Backup & Restore feature that help you backup apps as apk file and restore when you need them. System Cleaner feature cleans Cache, Thumbnail Cache, Log File, Empty Folder, Browser History, Clipboard, Market History...

Apps Box is creating a folder class and arranging the shortcut of favorite application in each folder, and is application Launcher which can perform original class management so that the usual data may be treated by Explorer.

Essential app for all android users. Password protect your phone's personal data

An essential app for every android user. Password protect any personal data on your phone.
AppLock lets you protect any applications you want with a passcode: SMS, Email, Pictures, Calendar...any apps you choose

GTimer is a unique Android talking-beeping-vibrating timer/stopwatch with special features. Elegant, compact, easy-to-use and FREE!

DroidXRay gives you detailed information about your Android device's hardware and performance of some components.

A variety of powerful system tools and utilities to get things done on Android.

Quick estimation of the distance to any object and the object height and width

eGPS Console provides a command-line interface for interacting with your device's operating system or software by typing commands to perform specific tasks.
Does not require rooted device.

Site Monitor is a tool which allows you to monitor all of your websites.
You can setup automatic monitoring, or perform manual checks whenever you want.
The app also contains a widget that displays current status information about your websites.

Memory Booster Lite Tablet Version - Android RAM Optimizer to Speed up Your Tablet!

Quick,Restart Widget for rooted phones

Small developer utility that lists a device's OpenGL ES version information, supported extensions and display configurations.

GPU benchmark with highly realistic dynamic ocean render.