Expand your vocabulary, understand Japan.
Built from the ground-up to help you build your Japanese vocabulary, one day at a time.
Kotobaten helps you grow your Japanese vocabulary consistently by providing a simple, but powerful system for vocabulary learning.
If you're a lone wolf who finds new words by reading manga or attend Japanese classes, we have you covered with tools to create custom decks and browse prepared ones from our awesome community.
With Kotobaten, start learning with a single click. Focus on learning instead losing time by micromanaging your stacks.
Everything about Kotobaten is optimized towards Japanese. A unique language deserves a unique app. We don't think the same app can excel at teaching Japanese and Spanish.