If you are currently learning Japanese, this app offers the necessary help to learn in an easy and simple way with various types of questions. App "Learning Japanese and test" is totally free and can work offline.
The app contains 360 basic level questions and from the book minna no nihongo, they are divided into 9 topics, each with 15 questions.

◇ Hiragana test
◇ Katakana test
◇ Diphthongs test (Hiragana AND Katakana )
◇ Kanji level 1, level 2, and level 3
◇ Test Vocabulary Japanese 1 and 2

Kind of questions
✓ Unique answer.
✓ Multiple answer
✓ True and false.

Benefits:
✓ “Japanese Learning and test” app, offers a compilation of 360 Japanese questions that will help you practice, learn and give you the opportunity and preparation of the JLPT exam
✓ View the percentage of progress of the Japanese questions and practices answered.
✓ Practice lessons hiragana, katakana, romaji, kanji, verbs, etc.
✓ If you know phrases, words in Japanese, the app offers the vocabulary module to practice.
✓ Totally free.

Enjoy it.!