SubPlay

isac11

Contains adsIn-app purchases

About this app

The purpose of this product is to meet the needs of the following target users:
• People who want to study languages: Users who learn languages by utilizing subtitles
• People who enjoy gathering and browsing information: Users who want to efficiently obtain information using video subtitles

App Features

• Automatic Subtitle Formatting
In YouTube’s subtitle list, sentences may be broken in unnatural places or translations may be inaccurate, making them hard to read and reducing learning efficiency.
The Automatic Subtitle Formatting feature solves this by connecting sentences properly and breaking them into logical units. This improves readability and increases translation accuracy.

• Subtitle Summaries & Outline Generation
Two levels of summary detail are available.

• For a quick overview, you can generate main-topic summaries.
• For deeper understanding, you can generate summaries divided into main and subtopics.
Even for long videos, you can efficiently review only the necessary parts.

• Subtitle Search
You can search for specific keywords within the subtitle list, including translated subtitles.
For example, you can quickly find sections related to a particular topic or keyword.

• Subtitle Translation
In the video playback screen, subtitles are displayed as a list, and each subtitle item shows its translated text.

• Partial Subtitle Translation
This is ideal when you want to translate only specific words or phrases within the subtitles.
Translated words and phrases are saved in your history, so you can review them anytime.

• History of Partial Translations
A dedicated screen displays your translation history, allowing you to revisit previously translated subtitles for study purposes.

• Subtitle Bookmarking
You can mark individual subtitle lines as favorites.

• Video Bookmarking
You can bookmark your favorite videos and access them anytime.

• Video Search and Filtering
Free-text search is available, along with basic filtering options.

• Video Watch History
You can view a list of previously watched videos and search them by title.

Supported Languages
This app supports the following languages:
• Japanese
• English
• Korean
• Spanish
• French
• German
• Italian
• Portuguese
• Hindi
• Arabic

For more details, please check our landing page:
https://sub-play.netlify.app

What’s new

We've added a notification feature.

Purpose
- Provide users with general announcements and updates.
- Deliver promotional information such as campaigns and ads.
- Immediately notify users of urgent issues and warnings.
- Provide information on changes in app and system status and maintenance.
- Encourage user feedback through surveys, review requests, and other means.
- Remind users of tasks and appointments and encourage them to take action.