A free program for Android, by masakimori.
In this free app, you can learn Japanese in the easiest way. The application contains a large number of flashcards, which are arranged in the order of their acquisition. The cards have a picture on one side, and the sound of the word is provided on the other. This allows you to learn quickly and efficiently.
You can also record your own voice, and the app will show you the sound of the word you are speaking. This is helpful to remember the sounds of words and to improve your speaking skills.
This application is designed to be used by beginners in the Japanese language. It is not designed to be used by those who already know the language.