Become a master of mental arithmetic by learning the tricks you were never taught. Suitable for all ages and anyone wanting to improve their arithmetic skills. The application teaches you tricks not just repetition like other apps.

The Vigenère cipher is a method of encrypting alphabetic text by using a series of different Caesar ciphers based on the letters of a keyword.
This is mobile version of vigenere cipher.

Cryptography is well defined as ‘hidden secrets’ .It is a technique of encoding and decoding. This app brings the possibility to convert personal messages to encrypted text. Encrypted text is no more readable unless it gets decrypted.

Set of helpful tools for the psychometric tests in Israel including:
Special timer that simulates the exam in real time.
Special calculator to approximate your simulation score.
Detailed review of simulations' history.

To all those who want to practice to the exam in real-life experience, it’s time to throw those simple timers away!
A MUST HAVE app for every successful examine!!!

Easy-to-use clarinet fingering reference chart.

Are you curious about how to play clarinet?
This application contains more than 140 different fingerings from E3 to A7. Simply press the piano key to hear the clarinet sound and see the fingering.

How to play flute. Easy-to-use flute fingering reference chart.
This application contains fingerings for play all tones from written C4 to F#7. Simply press the piano key to hear the flute sound and see the fingering.

Easy-to-use recorder fingering reference chart.

Are you curious about how to play the recorder?
This application contains fingerings for all notes from C4 to D6. Simply press the piano key to hear the recorder sound and see the fingering.

Easy-to-use saxophone fingering reference chart.

Are you curious about how to play the saxophone?
This application contains fingerings for play all tones from written B♭3 to B7. Simply press the piano key to hear the saxophone sound and see the fingering.

Easy-to-use trumpet fingering reference chart.

Are you curious about how to play the trumpet?
This application contains 80 different fingerings for play 43 tones from written F#3 to written C7. Simply press the piano key to hear the trumpet sound and see the fingering.

Simple as it gets application for our youngest!

Let them explore this picture book of most popular wild animals and hear how they sound!

More coming soon!

Feel free to comment, rate and suggest!

Learning English words one word a day is the best way to learn in a funway. We will also offer several vocabulary related polls and games to make your learning experience more fun.

Baby Easy ABC Lite is an Educational learning application, Free and Fun
English and Indonesian learning for babies, toddlers and young kids:
- Full ABC with matching animal picture
- Simple quiz in English and Indonesian to match the Letters with Animal Pictures
- Slide bar to ease movement of the whole picture and alphabets
- No restrictions
- Colorful animal pictures
Please email markuhas@gmail.com for update request or complain on the apps

FeedShare is a mobile RSS Reader application for android platform.

Learn language vocabulary the fun and easy way using interactive flash cards (cue cards).
Perfect for travel and study.
* Many different languages and lots of vocabulary!
* Make your own cue cards
* Feed the drum machine by answering correct answers consecutively
* Try to beat your own time or compete versus user's quiz session from all over the world
* Keep track of your progress "in the cloud"
* Speech

Study German vocab with this easy-to-use quiz app with over 600 words & phrases

Welcome to world of KIDS with ABCD with sounds and images with lots of fun and more fun....
School books are felt borring sometimes for kids so at this time they need teaching with some
fun so they can enjoy and encourage to learn something.

GRIB weather forecast for Android. mobileGRIB light is a fully functional version with outdated GRIB files. To receive actual GRIB forecasts, please purchase the full version.

Design and test simple logic circuits quickly and easily.

Magic Board is an application which helps the user to calculate simple and complicated mathematical equations. The Math Board is used as a calculator. I had created a simple, beautiful and easy to use interface. So that it can helps the ones that are using it.

Displays the entire information of your Android Device