Learn Japanese. Speak Japanese is an educational app designed by Bluebird Languages and is available on the Android platform. This free app is an excellent resource for individuals who want to learn Japanese quickly and efficiently. The app offers interactive video lessons that are narrated in 146 different languages. It uses the scientifically proven spaced repetition technique, which helps learners to retain what they learn long-term.

The app offers over 2,000 pre-recorded lessons, which include 84% of everyday speech and the top 100 verbs with conjugations in the past, present, and future tenses. It also teaches learners how to build complete sentences on their own and how to handle complex conversations. The app offers quizzes that test learners' knowledge and reinforce what they learn. These quizzes contain a variety of question types to evaluate listening, reading, and writing skills. The app also provides statistics for both lessons and quizzes.