# CaptionTube

> Learn English with subtitles

Canonical page: [https://chrome-stats.com/d/id6754217528](https://chrome-stats.com/d/id6754217528)

## Overview

- **ID:** `id6754217528`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Hironobu Saito
- **Category:** Education
- **Version:** 1.1.2
- **Last updated:** 2026-06-12
- **First published:** 2025-11-19
- **Size:** 39 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/captiontube/id6754217528)
- **Website:** [https://captiontube.com/en/](https://captiontube.com/en/)
- **Privacy policy:** [https://captiontube.com/en/privacy](https://captiontube.com/en/privacy)

## Description

Videos + Captions + Translation - Take Your English Learning to the Next Level

CaptionTube is an app specialized in English learning that leverages YouTube video captions.

By displaying English captions and Japanese translations simultaneously with a fully synchronized highlight feature, you can improve your English skills efficiently while having fun.

-------------------------------------------
Key Features
-------------------------------------------

● Real-time Caption Synchronization
・Easy-to-read captions divided into sentences
・Auto-highlight captions based on video playback position
・Jump instantly to the corresponding scene by tapping a caption
・Word-by-word highlighting for detailed review
・Text search within captions to quickly find specific words or phrases

● Japanese Translation Feature
・Display Japanese translations of English captions with one tap (iOS 18+)

● Simple Operation
・Get captions instantly by entering a YouTube video URL or ID
・Intuitive interface that anyone can start using immediately
・Keyword search within the app
・Recommended channels feature (organized by beginner/intermediate/advanced levels)
・Playback history to quickly access previously watched videos

● YouTube Search Feature
・Display thumbnails, titles, view counts, and video duration in a list
・Play videos directly from search results
・Search history feature to quickly recall past searches

● Customizable Settings
・Adjust caption font size
・Change playback speed (0.25x to 2x)

-------------------------------------------
Recommended For
-------------------------------------------

・ Those who want to learn English enjoyably through YouTube videos
・ Those who find English captions alone difficult to understand
・ Those who want to study repeatedly at their own pace
・ Those who want to learn English from their favorite YouTubers' videos
・ Those who want to make effective use of commuting time
・ English learners of all levels, from beginner to advanced

## Rankings

- #1,553,052 — Overall

## Similar extensions and apps

- [MyEnglishTube](https://chrome-stats.com/d/id6475648780)
- [EnTube - English Tube](https://chrome-stats.com/d/id6474762351)
- [SubTune: Dual Subtitles](https://chrome-stats.com/d/id6464495720) — 3.60 / 5
- [Live Caption & Translation](https://chrome-stats.com/d/id6756859457) — 2.90 / 5
- [Captions For Videos by Capty](https://chrome-stats.com/d/id1628527902) — 4.30 / 5
- [Video Translate: Subtitles](https://chrome-stats.com/d/id6747507241) — 4.60 / 5
- [Submate: Dual Subtitles for YT](https://chrome-stats.com/d/id6768511797) — 5.00 / 5
- [Dual Subtitles for YouTube](https://chrome-stats.com/d/id6748589138) — 3.70 / 5
- [Kaptioned: Automatic Subtitles](https://chrome-stats.com/d/id1518425078) — 4.50 / 5
- [CaptionSpeak](https://chrome-stats.com/d/id6453762564)
- [SubYouTube Double Subtitles](https://chrome-stats.com/d/id6472884539)
- [Kaption: Video Captions](https://chrome-stats.com/d/id6751210694) — 4.80 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6754217528)