일본어 공부 - 한자 히라가나가타카나 급수별 문제, developed by EZ_APP, is an Android study app for Korean speakers learning Japanese. The app presents organized practice across the three writing systems, with exercises that emphasise character recognition, readings, and meanings. It supports guided practice and repetition through structured problem sets and in-app drills. Designed for Korean learners, it targets self-directed revision and preparation for proficiency-style exams.

It arranges a large, exam-oriented Kanji corpus for targeted study

The app includes a mapped set of 2,136 standard Kanji characters, organised into recognised study levels so learners can follow progressive sequences. Classification schemes are available by JLPT (N1–N5), the Japanese Kanji Proficiency Test (levels 10–2), and national Educational Kanji lists, which lets users choose an exam or school-oriented pathway. The app runs on Android devices and structures content around those level groupings for staged study.

Writing practice and lookup tools support character recall and identification

Active practice focuses on writing and recognition: the app provides stroke-order tracing exercises and a handwriting-based Kanji search that locates unknown characters by drawing. Interactive Kanji screens present related words, Korean equivalents, and visually similar characters to reinforce meaning and shape discrimination. These elements work together as in-exercise feedback mechanisms a learner can use while practising individual characters.

Suited to independent learners and exam candidates, with limited classroom tooling

The app targets self-study and exam preparation across skill levels, from beginners to advanced learners preparing for JLPT-style tests; a dedicated Hiragana and Katakana section supports absolute beginners. A customizable “1 Kanji a Day” home-screen widget helps form daily habits. The developer is based in Daegu and updates the app for stability and content accuracy. The feature set emphasises practice over formal teacher dashboards or built-in progress-reporting tools.

A practical study choice for self-directed learners, with one classroom caveat

This app is a focused option for Korean-speaking learners who want structured, level-oriented character study and daily practice routines; it supports independent revision and exam-focused preparation. Learners or instructors who need integrated class management or detailed progress analytics should plan to combine the app with external tracking or classroom systems. For individual study, it supports steady skill development when paired with a disciplined review schedule.