TeakReader
TeakReader: A focused reading-and-subtitle app for building English vocabulary offline. Ranked #16 of 25 in Language Immersion Apps by our editors (7.4/10); pricing: Free plan; best for offline reading and subtitle vocabulary study.
At a glance
- Editor score7.4 / 10
- PricingFree plan
- Best forOffline reading and subtitle vocabulary study
- Free planYes
- Facts checked20 Sep 2026
Where it wins
- Inline definitions and translations support EPUB and subtitle study
- FSRS flashcards, analytics, and word games reinforce vocabulary
- Offline reading works across iOS, macOS, and Android
Where it doesn't
- The learning focus is English vocabulary rather than a broad language curriculum
- Free access includes usage limits
- Offline dictionary downloads are part of Premium
Our verdict on TeakReader
TeakReader is an English-learning app for learners who want to build vocabulary through authentic reading and subtitle study. It supports personal EPUB files, Project Gutenberg books, and movie, TV, and anime subtitles. Inline word definitions, sentence translation, saved vocabulary, FSRS spaced-repetition flashcards, CEFR analytics, and reading-comprehension analytics bring several study methods into one reading-focused experience. It is available on iOS, macOS, and Android, with offline reading for loaded books.
The freemium structure gives learners free access with usage limits, while Premium adds higher limits and offline dictionary downloads. That makes the product easy to approach for learners who want to begin with reading or subtitle vocabulary before committing to additional access. The published product details emphasize in-app purchasing rather than a traditional plan table. Buyers should therefore view TeakReader primarily as a focused vocabulary tool, with its value tied to how often they read, study subtitles, and review saved words.
Its standout strength is the connection between content and review. Learners can look up words while reading, save unfamiliar vocabulary, schedule reviews with FSRS, and reinforce recall through Meaning Match and Spelling Forge. Project Gutenberg search and import also provide a direct route to reading material, while Microsoft Translator and Free Dictionary API support the lookup workflow. TeakReader is a strong fit for independent English learners who prefer books and screen content over lesson-based study. Learners seeking a broader curriculum or a wider language-learning focus may prefer a different type of app.
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TeakReader pricing
TeakReader fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Content formats | EPUB books, Project Gutenberg books, movie subtitles, TV subtitles, anime subtitles |
| Learner levels | Not verified |
| Offline access | Yes |
| Transcripts or captions | Yes |
| Interactive practice | Yes |
| Supported languages | Not verified |
| Deployment | Cloud, Mobile |
| Platforms | iOS, macOS, Android |
| Support | Email, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 5 integrations: Microsoft Translator, Free Dictionary API, Project Gutenberg, Apple App Store, Google Play |
| Pricing | Free plan |
| Website | teakreader.com |
| Facts checked | 20 Sep 2026 |
TeakReader integrations
TeakReader lists 5 integrations on its own site.
- Microsoft Translator
- Free Dictionary API
- Project Gutenberg
- Apple App Store
- Google Play
Alternatives to TeakReader
- LingQA broad immersion platform for learners who want authentic content and structured vocabulary review.9.4
- OpenKotoA free, open-source immersion app for studying your own reading and media.8.9
- LectorA flexible immersion reader with strong imports, SRS, AI tools, and self-hosting.8.8
See all TeakReader alternatives →
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Featured on iTechGuides
TeakReader is listed in our Language Immersion Apps directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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