# Kzamu — Japanese vocab, grammar & SRS

> Japanese vocab, grammar & SRS (iPhone/iPad app by LI KE.)

- Source: https://appshunter.io/ios/app/kzamu/id6802611747 (this page in markdown: same URL + `.md`)
- Developer: [LI KE](https://appshunter.io/developer/1871884134)
- Category: Education, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 482 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-09-03
- Data updated: 2026-10-03
- User reviews in markdown: https://appshunter.io/ios/app/kzamu/id6802611747/reviews.md

## What is Kzamu?

Japanese, made more fun. Kzamu helps you master Japanese efficiently with science-backed spaced repetition and hands-on practice.

VOCABULARY & GRAMMAR, N5 TO N1
Comprehensive vocabulary and grammar covering every JLPT level, each with example sentences, readings and translations. Start from the kana and build all the way up.

SRS REVIEW
Every card is scheduled on the forgetting curve, so you review exactly when you are about to forget — no wasted repetitions.

SHADOWING & PRONUNCIATION
Listen to each sentence, record yourself and get instant feedback. Speech recognition runs on your device, so your voice never leaves your phone.

KANA DOJO & TYPING DRILLS
Learn hiragana and katakana, then drill Japanese typing — including voiced and contracted sounds — until it becomes second nature.

GRAMMAR PUZZLES
Rebuild scrambled sentences to internalise word order and particles.

CONJUGATION DRILLS
Practice verb and adjective conjugations stage by stage across N5 to N3 chapters, choosing from four options using only words you've already learned. Irregular words include rule explanations, and practiced items also enter your SRS review.

STAY MOTIVATED
Earn XP, level up, unlock achievements, keep your streak on the study calendar and compete on leaderboards. Progress syncs across your devices.

Kzamu is free to download. Sign in with an email account to sync your progress.


## Version history (last 5 releases)

### 1.2.2 — 2026-10-03

• Weekly Leaderboard: fixed XP not reaching the leaderboard on many devices.
• XP that never uploaded is sent again automatically when you open the app while signed in.
• Signing out now saves your latest progress first, and your daily goal stays with your account.
• The report button on answer feedback is now shown only when you are signed in.
• New achievements scroll into view after a session, and Settings stays readable in narrow windows.

### 1.2.1 — 2026-09-30

• Conjugation Drills: N4 form stages, new and review, now have one question for every N4 word that can take the form.
• The N3 conditional, aspect and voice stages now have one question for every N3 verb that fits the stage.
• Stages unlock once you study any of their words in Vocabulary Cards and are mastered when all are answered correctly.
• Screen titles now display at their intended size.

### 1.2.0 — 2026-09-28

• Conjugation Drills: N5 form stages now cover almost every N5 word that can take the form, with one question per word.
• Stages no longer unlock in a fixed order: study any one of a stage's words in Vocabulary Cards to unlock it.
• A stage is now mastered only when all of its words are studied and answered correctly, so some may show as in progress again.
• When the words you just studied in Vocabulary Cards unlock new forms, a celebration shows which ones.

### 1.1.2 — 2026-09-26

• Weekly Leaderboard: tap another user's row to report or block them. Blocking hides their nickname and avatar on your leaderboard, and reports go straight to our team.
• Nicknames: clearer rules and hints when editing your nickname; a nickname that can't be used is rejected as soon as you save it.
• Links in the app now open in your browser.
• Fixes: status bar icons turning white after visiting a page with a title bar; Home and Conjugation Drills counts not updating after you finish words until a restart; Grammar Puzzle showing 0% when closed early; the shape of the progress bar's starting point.
• Example sentences refreshed across all levels for a friendlier learning experience.

### 1.1.1 — 2026-09-21

• Name unified: The app's name on your Home Screen and in the texts you share with friends is now spelled Kzamu, the same as on the App Store.
• Emails in your language: Email verification and password reset emails for your account now arrive in the language you use in the app.

## More apps by LI KE

- [Safe Translator](https://appshunter.io/ios/app/safe-translator/id6758269163)

All apps by LI KE: https://appshunter.io/developer/1871884134

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*