Japanese Exercises - Minna Mondai app for iPhone and iPad

Japanese Exercises - Minna Mondai contains all exercises (based on the famous Japanese study book Minna No Nihongo - みんなの日本語).
We made this App in order to help Japanese learners practise the language everyday.
Some features:
• All exercises in 50 lessons, classified into many kinds:
- Listening
- Writing
- Grammar and Vocabulary
- Reading
• Your answer will be check so that you can rate your level and keep trying everytime.
• Cute UI, easy to use
• Audio script for all listening questions

Hope you practise Japanese everyday with Minna Mondai, and have achievements after using the App.
Arigatou Gozaimasu!