# Language Reactor-Lingua Player — Subtitles & Flashcards

> Video-based language learning with dual subtitles, translation, and flashcards. (iPhone/iPad app by Alexandr Graschenkov.)

- Source: https://appshunter.io/ios/app/language-reactor-lingua-player/id6746671760 (this page in markdown: same URL + `.md`)
- Developer: [Alexandr Graschenkov](https://appshunter.io/developer/825765483)
- Category: Education, Entertainment
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 17+
- Requires: iOS 16.4 · 108 MB
- Languages: Russian, Hindi, Vietnamese, American English, Arabic, Hungarian, Dutch, Hebrew, Indonesian, European Spanish and 18 more
- Released: 2026-06-13
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/language-reactor-lingua-player/id6746671760/reviews.md

## What is Language Reactor?

Turn videos into language practice. Lingua Player helps you watch real content with subtitles, translate what you do not understand, save new words, and review them later with flashcards.

Learn with the videos you already want to watch:

- Open online videos, YouTube videos, and local files
- Add or select subtitles for your video
- Transcribe videos in real time — subtitles appear as you watch
- Translate subtitles into your native language
- Save unfamiliar words while watching
- Review saved words with spaced repetition flashcards
- Study offline with local videos, subtitles, and offline translation
- Transfer videos and folders to your iPhone over Wi-Fi

Lingua Player is built for learners who want more than a standard video player. Instead of switching between a player, translator, notes app, and flashcard tool, you can keep the whole study flow in one place.

WATCH WITH SUBTITLES
Use subtitles to follow natural speech in movies, lessons, web videos, and your own video files. Lingua Player supports videos from the built-in browser, YouTube, the file system, and offline storage on your iPhone.

TRANSLATE WHILE WATCHING
Translate subtitles when a phrase is unclear. Online translation services are available, and offline translation helps you keep studying when you do not have a stable internet connection.

BUILD VOCABULARY FROM REAL CONTEXT
When you find a useful word, save it from the video and review it later. Flashcards are connected to your learning flow, so new vocabulary comes from the content you actually watch.

REVIEW WITH SPACED REPETITION
Saved words can be practiced with a simple flashcard trainer based on spaced repetition. Words that need more work appear more often, helping you build long-term memory.

STUDY ANYWHERE
Prepare videos in advance, use local subtitles, and keep learning on the road, during flights, or anywhere without reliable internet.

Lingua Player supports 100+ languages and is designed for learners who want to make regular video watching part of their language routine.

Terms of Use (EULA): https://linguaplayer.com/terms.html
Privacy Policy: https://linguaplayer.com/privacy_policy.html

## Key features

- Dual subtitle support
- In-video word translation
- Spaced repetition flashcards
- Offline study mode
- YouTube and local file support
- Real-time transcription

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Annual | $49.99 | per year |
| Annual Sale | $29.99 | per year |
| Annual Sale | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Forever  50% off | $49.99 | one-time |
| Forever | $79.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/language-reactor-lingua-player/id6746671760/reviews.md

### 5/5 — Генерация субтитров работает!

*2026-08-12*

Удивлен насколько функциональное приложение. Каждый день нахожу новые возможности в нем. А создание субтитров на лету работает фантастически!

**Developer response:** Благодарю за столь лестный отзыв! Будем стараться раловать вас новыми обновлениями.

### 5/5 — Удобное приложение.

*2026-07-28*

Вот так должен выглядеть видеоплеер для изучения иностранных языков, самые актуальные функции, генерация субтитров, удобная перемотка, есть все что нужно, респект разработчику, мне очень нравится👍

## Frequently asked questions about Language Reactor

### What languages does Language Reactor support?

Language Reactor supports over 100 languages, making it a versatile tool for a wide range of learners. This extensive support allows users to practice and learn in numerous linguistic contexts.

### Can I use Language Reactor offline?

Yes, Language Reactor offers offline study capabilities. You can prepare videos in advance, use local subtitles, and access offline translation, enabling learning on the go without a stable internet connection.

### How does Language Reactor help build vocabulary?

Language Reactor allows you to save unfamiliar words directly from videos as you watch them. These saved words are then used in a spaced repetition flashcard system to aid long-term memory retention.

### What subscription plans are available for Language Reactor?

Language Reactor offers several subscription plans, including monthly at $5.99 with a 3-day free trial, and annual plans ranging from $29.99 to $49.99, some with 7-day free trials. These plans provide access to premium features for enhanced learning.

### What devices is Language Reactor available on?

Language Reactor is currently supported on iPhone devices. Future platform expansions may be considered based on user demand and development resources.

### How often is Language Reactor updated?

The latest version of Language Reactor is 1.0.1, and it was last updated on July 22, 2026. This indicates a recent update, suggesting ongoing development and maintenance.

### What is the age rating for Language Reactor?

Language Reactor has an age rating of 17+. This rating is typically assigned based on content suitability and may reflect the complexity of the learning material or features available.

### Does Language Reactor have ads?

No, Language Reactor does not contain advertisements. This ensures an uninterrupted learning experience for users focused on their language studies.

## Version history (last 4 releases)

### 1.0.3 — 2026-08-21

- Improved opening of online videos
- Bug fixes and app stability improvements

### 1.0.2 — 2026-08-11

- Improved quick actions for translating words and phrases
- Added new phrase learning modes, including Primed Listening
- Improved playback and navigation gestures

### 1.0.1 — 2026-07-22

- Added real-time audio transcription
- Fixed numerous bugs
- Improved the app's main screen
- Added images and audio phrases to flashcards

### 1.0 — 2026-06-13

No release notes.

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## More apps by Alexandr Graschenkov

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All apps by Alexandr Graschenkov: https://appshunter.io/developer/825765483

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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 2026-08-26.*