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Korean/Japanese AI Dictionary

Korean/Japanese AI Dictionary

EN Korean/Japanese AI Dictionary

JA 韓国語AI辞書・翻訳&拡張キーボード

Download on the App Store

At a glance

A Korean toolkit for Japanese speakers that combines a dictionary, translator, phrasebook, and bilingual keyboard.

CategoryKorean–Japanese
LanguagesKorean–Japanese
PlatformsiPad/iPhone
Dictionary source三省堂, 小学館
DeveloperEnfour, Inc.

Korean/Japanese AI Dictionary (韓国語AI辞書・翻訳&拡張キーボード) is an all-in-one Korean toolkit for Japanese speakers. It combines a dictionary, an AI translator, a phrasebook, and a bilingual keyboard that can be used in any app.

The dictionary accepts searches in English, Japanese, or Korean, shows katakana readings for Hangul and includes audio for every Korean word. You can even look up Korean words by typing kana or romanised Hangul. An “AI Sensei” helps with questions as you learn, and sentences can be translated automatically.

Translations are generated with explanations and can be adjusted for four levels of politeness and for male or female speech patterns, which is important in Korean. Study tools include bookmarks with folders, customisable flashcards, search history, and widgets showing random words. A beginner-friendly Hangul keyboard with roman letter display works across your device, making it easier to write in Korean while you learn.

Key features

App details
CategoryKorean–Japanese
LanguagesKorean–Japanese
PlatformsiPad/iPhone
Dictionary source三省堂, 小学館
Version16.4
Updated2026-02-27
Rating3.8 / 5 (76)
DeveloperEnfour, Inc.

Download on the App Store

Next steps

Three ways to start with Enfour

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¥32,200 + tax

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A paid 45-minute call to talk through your systems and agree what to do first.

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