# watch fluent \| Youtubeで語学学習

> Learn languages via YouTube videos with dual subtitles and a personal library. (iPhone/iPad app by HIBIKI OKAWA.)

- Source: https://appshunter.io/ios/app/watch-fluent-youtube/id6758590106 (this page in markdown: same URL + `.md`)
- Developer: [HIBIKI OKAWA](https://appshunter.io/developer/1832263378)
- Category: Education, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 17.0 · 18 MB
- Languages: American English, Japanese
- Released: 2026-02-17
- Data updated: 2026-08-24
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/watch-fluent-youtube/id6758590106/reviews.md

## What is watch fluent | Youtubeで語学学習?

Watch Fluentは動画×字幕で学ぶYouTube語学学習アプリです。
英語・韓国語の字幕翻訳を表示し、内容理解をサポートします。
学習した動画はライブラリで管理でき、復習もしやすい設計です。
利用規約（EULA）: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- YouTube video learning
- Dual subtitle display
- Content comprehension support
- Video library for review
- English and Korean support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Watch Fluent Pro | $5.99 | per month |
| Watch Fluent Pro （年間） | $49.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/watch-fluent-youtube/id6758590106/reviews.md

### 5/5 — スマホで勉強できて良い

*2026-03-03*

強いて言えばもう少し字幕取得が早くなると嬉しいです。でも無料で使えて感謝

## Frequently asked questions about watch fluent | Youtubeで語学学習

### What languages can I learn with Watch Fluent?

Watch Fluent currently supports learning English and Korean. The app displays dual subtitles to aid comprehension in these languages.

### How does Watch Fluent help with learning?

Watch Fluent uses YouTube videos with dual subtitles to help you understand content better. Learned videos can be saved to a library for easy review and practice.

### Is Watch Fluent free to use?

The app is free to download and use, offering core language learning features. For advanced features, there are subscription plans available.

### What are the subscription options for Watch Fluent?

Watch Fluent offers a Pro subscription at $5.99 per month or $49.99 annually. The annual plan includes a 7-day free trial.

### What devices is Watch Fluent available on?

Watch Fluent is available on iPhone and iPad devices, making it accessible for users on the go.

### How often is Watch Fluent updated?

The app was last updated on March 30, 2026, with version 1.4.0. This indicates regular updates to improve functionality and add features.

### What is the age rating for Watch Fluent?

Watch Fluent has an age rating of 17+, suggesting it may contain content or features more suitable for mature audiences.

### Does Watch Fluent have ads?

No, Watch Fluent does not contain advertisements, allowing for an uninterrupted learning experience.

## Version history (last 5 releases)

### 1.4.0 — 2026-03-30

軽微な修正を行いました。

### 1.3.0 — 2026-03-27

軽微な修正を行いました。

### 1.2.0 — 2026-03-25

軽微な修正を行いました。

### 1.0.3 — 2026-03-09

軽微な修正を行いました。

### 1.0.2 — 2026-03-02

軽微な修正を行いました。

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All apps by HIBIKI OKAWA: https://appshunter.io/developer/1832263378

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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 2026-08-24.*