# Shutoku

> Japanese vocab, kana & grammar

Canonical page: [https://chrome-stats.com/d/id6774524316](https://chrome-stats.com/d/id6774524316)

## Overview

- **ID:** `id6774524316`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Systems Atlas Project Limited
- **Category:** Education
- **Version:** 1.2
- **Last updated:** 2026-08-11
- **First published:** 2026-07-07
- **Size:** 10 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/shutoku/id6774524316)
- **Website:** [https://systemsatlasproject.com/tools/shutoku/](https://systemsatlasproject.com/tools/shutoku/)
- **Privacy policy:** [https://systemsatlasproject.com/tools/shutoku/privacy/](https://systemsatlasproject.com/tools/shutoku/privacy/)

## Description

Shutoku is a comprehensive Japanese learning app built around spaced repetition for vocab, as well as AI translation tools, conjugation software, grammar and kana help.

Shutoku (習得) — Japanese Learning, Mastered.

Shutoku is a comprehensive Japanese learning app built around spaced repetition — the proven method that shows you what you need to review exactly when you need to review it, so you remember more with less effort.

VOCABULARY
Study vocabulary across all five JLPT levels (N5–N1) plus an Extras deck, with over 9,000 words. Each word includes readings, meanings, example sentences, and contextual notes. Cards are presented Japanese→English and English→Japanese so you build recall in both directions.

KANA
Learn hiragana and katakana from scratch with dedicated flashcard decks. Master the scripts before moving on to vocabulary.

GRAMMAR
Browse over 80 grammar points organised by category — from basic conjugation to formal and stylistic patterns. Each entry includes English and Japanese explanations with example sentences.

CONJUGATION
Practice verb and adjective conjugation across all major forms — present, past, て-form, volitional, passive, causative, potential, imperative, and causative-passive. Covers る-verbs, う-verbs, irregular verbs, い-adjectives, な-adjectives, and irregular adjectives.

TRANSLATIONS
Practice translating sentences between Japanese and English with AI-powered feedback. The AI adapts to your level and covers a wide variety of topics.

DICTIONARY
Browse the full vocabulary database with filters for new, review, and known words. Search by Japanese, reading, or English meaning.

SPACED REPETITION
Shutoku uses a proven SRS algorithm to schedule reviews at the optimal time. Rate each card from Again to Easy and the app handles the rest — showing struggling cards more often and known cards less frequently.

STREAKS & PROGRESS
Track your daily streaks per deck and overall to build a consistent study habit.

Whether you're a complete beginner starting with hiragana or an advanced learner pushing towards N1, Shutoku gives you the tools to make real progress.

## Rankings

- #1,192,541 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6774524316)