The app provides access to 3,002 kanji entry characters, including all characters from the Jōyō Kanji and Jinmei Kanji lists. It offers animated stroke-order diagrams and multiple search modes for kanji and compounds.
The app organizes N5-N1 study with over 7,700 words, furigana, romaji, audio, examples, and stroke order animations. It features spaced-repetition review, quizzes, and offline functionality, with iCloud sync for notes and bookmarks.
The app provides reference for 1468 difficult Japanese kanji and phrases. Kanji are categorized into 13 groups, including common, laws, nature, and names.