# Koto -Japanese Vocab&Listening

> Koto -Japanese Vocab&Listening (iPhone/iPad app by Masaya Fukuyama.)

- Source: https://appshunter.io/ios/app/koto/id6756452030 (this page in markdown: same URL + `.md`)
- Developer: [Masaya Fukuyama](https://appshunter.io/developer/1774364727)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 34 MB
- Languages: American English
- Released: 2025-12-18
- Data updated: 2025-12-23
- User reviews in markdown: https://appshunter.io/ios/app/koto/id6756452030/reviews.md

## What is Koto?

Koto helps you train Japanese vocabulary and listening through quick, fun quizzes. Instantly review the words you got wrong, so you can improve faster without wasting time. As you master new words, they become “words of leaves” (Koto no Ha) that stack up and grow your tree—a satisfying way to see your progress every day.

【Privacy Policy】https://sites.google.com/view/koto-pp/%E3%83%9B%E3%83%BC%E3%83%A0
【Terms of Use】https://sites.google.com/view/koto-termsofuse/%E3%83%9B%E3%83%BC%E3%83%A0

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Koto Pro -yearly | $44.99 | per year |
| Koto Pro -monthly | $4.99 | per month |



## Version history (last 3 releases)

### 1.0.3 — 2025-12-23

Minor bug fixes and UI improvements.

### 1.0.1 — 2025-12-19

Minor bug fixes and UI improvements.

### 1.0 — 2025-12-18

No release notes.

## More apps by Masaya Fukuyama

- [DoggyWalk -Dog Walk Record App](https://appshunter.io/ios/app/doggywalk/id6737010987)
- [BoxScore+ \| バスケスタッツ記録アプリ](https://appshunter.io/ios/app/boxscore/id6749133373)
- [HeatOff-加熱式タバコ禁煙アプリ](https://appshunter.io/ios/app/heatoff/id6754787260)
- [AI Speak JP \| Nihongo Roleplay](https://appshunter.io/ios/app/ai-speak-jp-nihongo-roleplay/id6758079245)

All apps by Masaya Fukuyama: https://appshunter.io/developer/1774364727

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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 2025-12-23.*