3G Traffic Pro is the best choice to count mobile internet traffic and save battery.

A great tool for every programmer. The only one that supports floating point numbers conversion and basic operations for all 4 numeral systems (decimal, binary, octadecimal and hexadecimal).

iCalculators is an ultimate collection of tools(calculators) that makes our lives easier.

Calculators

Loan-Calculator

Scientific-Calculator

Numeral System Calculator

Tip Calculator

BlackJack Trainer improves your BlackJack card counting skills.

Automatically change almost any setting on your phone depending on location, time of day, dock state, etc.

Make a profile for work, at the movies, in the car, sleeping, what ever you want!

Send shell commands to your device via SMS!
Control your device remotely via SMS by sending shell commands.

Where is my Camera icon/button? No, I can't figure it out!

Does not require rooted device!

eGPS Console provides a command-line interface for interacting with your device's operating system or software by typing commands to perform specific tasks. Pro version runs without any ads and adds an option to copy console output into clipboard for later use.

eGPS DNS Lookup is a network administration tool for querying the Domain Name System (DNS) to obtain domain name or IP address mapping or for any other specific DNS record.
eGPS DNS Lookup was made with idea to have nslookup functionality on Android powered devices.
Pro version allows you to run custom DNS Records queries along with the feature to copy DNS response to clipboard.

Automatically activate your phone sound profile with your own preferences. This application will help you to control your sound setting to match any of your schedules (i.e. school or work).

*** Get the Ad Free Version of App Killer ***

This is the Ultimate Application Killer. This app lets you kill running applications and system services. You can also back-up applications you’ve downloaded or uninstall them from your device.

Tool for designing video surveillance systems. This instrument allows you to define the parameters of the lens for your cameras.

Monitor your Windows PC sensors from your Android.

App measures and analyses sound pressure level and sound frequency spectrum.

This benchmark support Android & Windows XP,7,8 devices.

*FOR ROOT USERS ONLY*

With CacheMate, you can clear the caches of ALL apps with the click of a button. There are a variety of options from which to choose--from which caches to clear, Auto-Clear settings, PowerClear, one-touch widget, clear data (experimental), clear caches from SD card, and backup and restore CacheMate settings.

Tv guide for Norway.
Most common tv channels in Norway on your phone.

Now, as long as your phone is Android system, you will be able to experience the beauty of the lock screen. Only use one button, you can choose to use this agile lock screen or system default screen.Drag the bottom circle to the top can unlock screen.
This program has a lot of setting options: font, font color, font size, background settings, shortcuts settings, etc., must be well meet your needs.

Missed call and SMS and Gmail reminder. The application notify you of missed calls and unread SMS and unread emails (gmail only). Reminder continue to work until: You open the call log screen or message box or you read email in gmail app, or you turn reminder off manually in application, exceed the max count you set.

Androboy Battery Widget