Study Geography with this easy-to-use quiz app with over 400 questions

An app supports the writing and pronouncing of gojuon.

KID is a small experimental program that intends to emulate a young child´s language learning phase.

The best Collection of Physics cheat sheets and quick reference cards

Many Cheat Sheets in your mobile to have the formulas wherever and whenever you want.

With this application you can use your travel time to study, or just have it as a quick reference when needed.

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.

Enseña a tu hijo a reconocer animales y los sonidos que hacen. Interfaz muy sencillo de usar.

Se reproducen los sonidos de los animales así como el nombre de estos.

The best Collection of Math cheat sheets and quick reference cards

Many Cheat Sheets in your mobile to have the formulas wherever and whenever you want.

Learn Music Theory on the go. You can study everywhere and anywhere with this electronic music theory for mobile.

Facilement apprendre à jouer avec ce cours de guitare complète.

Vous êtes dans le métro ou le bus sur le chemin de collège ou de travail? Vous avez 10 minutes de temps d'arrêt ou peut-être préférez-vous lire le cours assis tranquillement dans un fauteuil.

Teach your children the English alphabet with this application. They will see and hear each letter of the alphabet with funny animal cartoons.

Teach your children how to recognize animals and the sounds they make. Interface is really easy to use.

It shows high quality resolution images full screen.

Teach your children the different dog breeds, the sound they make, how to write their names. The interface is very easy to use.

Advanced options calculator. Quickly get value, greeks and implied volatillity. Calculate the value and greeks (Delta, Gamma, Vega, Theta, Rho) of any European or American style option. Get the implied volatillity for any American or European style option given it's settlement price. Select between using the Black Scholes formula or a numerical binomial tree method.

Simple and Easy to use scientific calculator for Android tablet. Use it once and you will never use any other calculator on any other device ever.

***** Scientific Calculator ******

Simple and Easy to use scientific calculator for Android tablet. Use it once and you will never use any other calculator on any other device ever.

A cool app, developed for kids of age group 2 to 6, lets your child to learn ABC and 123 in interactive way by converting

Edmodo for the Android makes it easy for teachers and students to stay connected and share information. Use your Android phone to send notes, post replies, and check messages and upcoming events while away from the classroom.

Enrich Your English vocabulary in a modern way!

Practicing math facts is smashingly fun! Math Bugaboo is an exciting way to learn addition, subtraction, multiplication and division math facts!

Observe movement dinosaur through variety size and angle made by full 3D.