iroiro JLPT: Japanese Vocab

iroiro JLPT: Japanese Vocab

Easy Kanji · Kana to JLPT N1

11 ratings
26 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • January 7, 2026
  • July 13, 2026

Features

iroiro JLPT: Japanese Vocab screenshot #1 for iPhone
iroiro JLPT: Japanese Vocab screenshot #2 for iPhone
iroiro JLPT: Japanese Vocab screenshot #3 for iPhone
iroiro JLPT: Japanese Vocab screenshot #4 for iPhone
iroiro JLPT: Japanese Vocab screenshot #5 for iPhone
iroiro JLPT: Japanese Vocab screenshot #6 for iPhone
iroiro JLPT: Japanese Vocab screenshot #7 for iPhone
iroiro JLPT: Japanese Vocab screenshot #8 for iPhone
iroiro JLPT: Japanese Vocab screenshot #9 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This app teaches Japanese kanji by breaking them down into radicals and using vivid mnemonics. It combines vocabulary and kanji learning with spaced repetition for efficient study. Features include hiragana/katakana mastery, example sentences, native audio, and writing practice, with a clear path from JLPT N5 to N1.

Radical decomposition with mnemonics
Integrated kanji and vocabulary learning
FSRS spaced repetition algorithm
Hiragana & katakana visual association
Example sentences with native audio
Kanji writing practice
Step-by-step JLPT levels (N5-N1)
Show original description
+1

What's New in iroiro JLPT

0.31.0

July 13, 2026

A brand-new home screen, plus automatic backup of your study data New Features - Home redesign — decks by level, today's goal at a glance. - Auto sync — study, quiz, and favorites data backs up across devices. - Lock screen widgets — today's word and streak. - Resume quiz — pick up where you left off. - Reset your favorites list. Bug Fixes - Fixed unexpected exits to home during study. - Fixed quizzes showing two correct answers.

More
15

In-App Purchases

$5.99

N5

N5

User reviews

저 앱 리뷰 처음 남기는디요ㅠ 들어주실래요?

히라가나부터 독학으로 JLPT N2취득했지만 한자가 너무 약해서 아직도 여행가면 한자를 잘 못읽어서 힘들어서 깔게되었는데 진ㅉㅏ 만족도 100인데요 ! 혹시 혹시 단어 더보기에서 활용단어 볼때 스와이프로 왼 오 로 넘어가게 만들순없나요? 왔다갔다가하고싶은데 매번 활용단어 클릭해서 보기가 귀찮아요ㅠ

단어 암기 특화, 그러나 뜻의 부정확성

단어 연상부터 예문, 히라가나 표시, 연관단어, 헷갈리기 쉬운 단어까지… 진짜 일일히 찾아보고 싶을때가 있는데 이건 그냥 들어가면 다 나오니 시간절약과 효율이 확실합니다. 암기초반에 여러 어플 다운받아봤는데 이걸로 결국 정착했어요. 적극추천합니다.
하지만 어플이 오래되지 않아서 그런가 단어 변동이 자주 있어요. 이건 좀 치명적이라고 생각합니다. 예를들어 시대라는 뜻의 지다이에 오래됨이라는 뜻도 같이 적어뒀다가 어느새 사라져있더라고요ㅋㅋㅋㅋ… 변동 내역이 있으면 바로잡아주는 건 좋지만 이미 외운 사람이 직접 기억하고 다시보지 않으면 모르는 일인데 공지로 따로 하진 않습니다. 이외에도 나라부(줄을 서다)에서 맞먹다 겨루다 삭제, 메즈라시이 뜻을 희귀한, 새로운이라고 했다가 희귀하다, 드물다로 변경 등등 많진 않지만 잦은 변동이 있어 조금 신뢰가 안갑니다. 근데 이 부분은 시간이 지나면 안정화될 거라 생각은 합니다.
그럼에도 이것만한 어플이 없습니다. 진짜로요. 솔직히 풀패키지 35,000원 절대 안아까워요. 전 n3까지만 하려다가 좋아서 n1까지 따로사서 50,000원에 샀긴했는데 ㅎㅎ,, 풀패키지 사시는 걸 추천드려요.
Show more

Absolutely Phenomenal

I’ve tried countless apps and courses to learn Japanese, but none of them even come close to this one. It makes memorization incredibly fun through mnemonics, and the built-in spaced repetition system (SRS) handles long-term retention perfectly—completely saving you the hassle of making separate Anki cards. It’s a comprehensive, well-rounded app that covers hiragana, katakana, kanji, and vocabulary. At $25 for full access to all the resources, it is absolutely worth it.
Show more

Response from developer

Hello, DannyW02! We’re truly delighted that, after trying out countless Japanese learning apps and courses, you’ve settled on Iroiro and left us such a valuable and glowing review. We deeply understand that memorizing vocabulary and kanji is the biggest hurdle, so we’ve put special effort into designing mnemonics and an efficient spaced repetition system (SRS) to help learners retain information for the long term without stress. Hearing that you found it useful because it saved you the hassle of creating Anki cards yourself and allowed you to focus solely on studying is a great source of pride and motivation for our development team. We hope you’ll continue to master everything from Hiragana to Kanji and vocabulary step by step with Iroiro. To repay your warm support, we’ll continue to work tirelessly to provide even more substantial and high-quality content. If you have any requests or suggestions while studying, please feel free to let us know anytime. We’re rooting for your success on the JLPT! 🔥

가장 완벽한 일본어 공부 어플

이 세상에서 존재하는 일본어 공부 어플중에서 제일 강력하고 좋다고 생각합니다. 제가 살면서 어플리케이션에 대한 리뷰 자체를 달아 본 적이 단 한번 도 없는데 너무 만족해서 달게 되네요
특히 현직 개발자 입장으로써도 업데이트가 많아서 좋고 가장 최근에업데이트된 퀴즈모드가 더더욱 맘에들어 계속 쓰고만 싶은 어플입니다
정말감사합니다 앞으로도 꾸준히 개선 부탁드리겠습니다.
ありがとうございます。

건의사항입니다

어플 N1~N5 구매하고 만족하며 잘 쓰고있습니다 건의사항으로는 라이브러리에서 본인이 만들 수 있는 카테고리를 본인이 원하는 단어들 넣어서 파일처럼 카테고리를 만들 수 있게 해주시면 정말 좋을 것 같습니다 그날그날 마스터하고싶은 단어 묶음들을 즐겨찾기에 넣어서 사용하는데 그때그때 즐겨찾기에 넣었다 뺐다 해야돼서 번거롭네요 ㅜㅜ

FAQ

What is the learning methodology of iroiro JLPT?

iroiro JLPT breaks down kanji into radicals and uses vivid mnemonics to help users understand their structure and meaning. This approach aims to make kanji memorable and readable by focusing on system understanding rather than rote memorization.

How does iroiro JLPT track user progress?

The app utilizes the FSRS spaced repetition algorithm, which optimizes review schedules based on individual learning progress. This ensures users review material exactly when needed, skipping content they have already mastered.

Does iroiro JLPT offer certifications?

While iroiro JLPT provides a clear path through JLPT levels (N5 to N1), it does not directly offer certifications. The app prepares users for the official JLPT exams.

What devices does iroiro JLPT support?

iroiro JLPT is available on iPhone, iPad, and iPod. The app also features cross-device sync, allowing users to seamlessly continue their studies across different devices.

What is the age rating for iroiro JLPT?

The app has an age rating of 9+, making it suitable for a wide range of learners from younger students to adults.

How often is iroiro JLPT updated?

The latest version of iroiro JLPT is 0.30.0, and it was last updated on June 26, 2026. This indicates a relatively active development cycle for the application.

What do users like most about iroiro JLPT?

Based on user sentiment, the radical decomposition and mnemonic approach for kanji is highly praised for making complex characters understandable. Users also appreciate the integrated vocabulary learning and effective spaced repetition system.

Does iroiro JLPT have ads?

No, iroiro JLPT does not contain advertisements. As a free app with in-app purchases, it provides an ad-free learning environment.