Battery Booster is a powerful battery boosting tool and power management application specially designed for Android smartphone (with Homescreen Widget Support). Based on system specifications, Battery Booster provides the most accurate information on your battery charge, which includes the real-time battery capacity, temperature, voltage, etc. An auto-updating live chart allows you to visually track your battery usage.

Protect your battery from excessive heating and prolong capacity.

Most Lithium-Ion (Li-Ion) or Lithium polymer (Li-Po) cells must not be charged above 45°C or discharged above 60°C. These limits can be pushed a bit higher, but at the expense of cycle life.

Battery Saver is the most powerful battery power management application specially designed for Android. It aims at meeting customers' needs to save battery under various circumstances, and gives you options to handle all common factors that eat up your Battery. These could be wireless connection switched on when you are not using them, loud audio alert or vibration at unnecessary situation, and constantly retrying connecting signal at weak signal area, etc.

Battery widget Z : Percent of remaining battery capacity.

BOINC Echo is an open-source application that tracks personal user statistics directly from BOINC projects, similar to sites like BOINC-stats and Free-DC, but limited to the user accounts you track.

The name says it all: Boost My Battery HD gives your phone or tablet much more battery power!

This calculator can perform up to 10 digit calculation.
You can use it in your daily life.
Application helps to maintain budgets, calculation any where any on just a click.
Very interactive interface is implemented.

Key features:
Easier to use .
Light weight software .
Portrait and landscape screen supported.
Functionality such as square root, memory store etc.

Secure your privacy by screenlock and applock. Snaps pictures of intruders. Highest rated Screen Lock on Google Play! ★★★★★

Copy your contacts to the SIM card.

This utility allows you to monitor a various system info in "always on top" floating window (overlay mode).
Available meters:
- CPU Usage meter
- Free RAM meter
- CPU Frequency indicator
- 2g/3g/Wi-Fi Traffic meter
- Battery Level
- Battery Temperature
- Battery Current (mA)
- Wi-Fi Signal Level
- Current Time indicator
- GSM Signal Level
- Number of fixed GPS satellites
- Most resource-intensive processes

Application can be used to configure separate time out and brightness settings for each application in the android device. Can be used for applications like browser, e-reader and chat applications which is usually used for long periods and the screen has to be on.

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.

All you need to know about your Android system and more!

A simple and amazing application to manage your applications and services. Free memory from unnecessary applications in just one click.

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

This application both blocks unwanted calls and helps manage a blacklist.

Easy Lock (folder,file,pics)

Save Battery,Free Memory,Kill task,close everything,Uninstall app,Speed up phone

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

Fast Task Killer
Simply stop and kill unwanted applications and processes free up memory and increase your battery life