Language Reactor vs HearBrew
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Language Reactor
Enhance language learning by transforming videos into interactive practice sessions. This tool allows users to watch content with dual subtitles, translate unfamiliar words instantly, and build vocabulary through spaced repetition flashcards. Study offline and integrate learning into your daily video consumption.
- Dual subtitle support
- In-video word translation
- Spaced repetition flashcards
- Offline study mode
- YouTube and local file support
- Real-time transcription
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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
HearBrew
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HearBrew — Master English Listening, One Sentence at a Time Struggling to understand native English speakers? The problem isn't your vocabulary — it's that real speech comes in long, fast, complex sentences. HearBrew breaks YouTube videos into 15–30 second clips, each containing one natural sentence, so you can train your ear on real-world speech at your own pace. Swipe through clips like TikTok — a familiar, effortless way to learn during any spare moment: commuting, waiting in line, or before bed. How it works: • AI splits videos into bite-sized clips — one sentence per clip, the perfect unit for ear training • Set your target comprehension (e.g. 70%) — the app finds clips that challenge you just enough • Choose how many times each clip repeats — listen 2x, 3x, or more until you catch every word • Toggle subtitles on/off — start with subtitles, then try pure listening • Tap any word for pronunciation, definition, and translation AI that knows your level: • Every clip is difficulty-scored — from simple greetings to dense news commentary • The recommendation engine adapts to your listening ability in real time • Pick your interests: sitcoms, TED talks, news, podcasts, documentaries • Each session feels just right — not too easy, not overwhelming Track your progress: • Study streaks and daily heatmap • Vocabulary book of every word you've looked up • Watch history and favorites Submit your own videos: • Paste any YouTube URL — we process it into learning clips with subtitles, vocabulary highlights, and difficulty scoring • Free users get 100 clips/month, Pro members get 300+ Safety & content: • All video playback uses YouTube's official embedded player — no videos are downloaded or stored • Report inappropriate content or block users directly from the app Start learning immediately with no account required. Sign in anytime to sync your progress across devices. You can delete your account at any time from Profile settings. Pro features: • 300+ processed clips per month • Auto-play next clip for continuous immersion • Hide words you already know • Priority processing for your submissions HearBrew is designed for learners at any level — from beginner to advanced. Content is automatically matched to your ability so every session feels just right. Subscriptions: • Monthly Pro — $3.49/month • Annual Pro — $29.99/year (save 29%) • Lifetime — $59.99 one-time Or top up your clip balance with permanent credits that never expire. Subscription auto-renews unless cancelled 24h before the end of the current period. Manage or cancel in Settings > Apple ID > Subscriptions. Terms: https://hearbrew.com/terms Privacy: https://hearbrew.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: HearBrew at daily against Language Reactor's monthly. HearBrew also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Language Reactor sells 6 in-app purchases, starting at $5.99 per month and HearBrew sells 6 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.
Language Reactor ships an update monthly, HearBrew daily. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | Language Reactor | HearBrew |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 123 MB | 73 MB |
| Age rating | 17+ | 4+ |
| Developer | Alexandr Graschenkov | HearBrew |
In-app purchases
Language Reactor
- Monthly3 Days trial$5.991 Month
- Annual Sale$29.991 Year
- Annual Sale7 Days trial$39.991 Year
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- Annual7 Days trial$49.991 Year
- Forever [50% off]$49.99
- Forever$79.99
HearBrew
- HearBrew Pro Monthly$3.491 Month
- HearBrew Pro Annual$29.991 Year
- 50 Clip Credits$1.49
- 200 Clip Credits$2.49
- 500 Clip Credits$5.49
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- HearBrew Lifetime$59.99









