TeakReader

C tier on Language Immersion AppsScore 6.5 · #11 of 25

Android app: Yes
Free plan: No
Paid plans from: $1.58/mo
Runs on: Android, iOS, Mac

teakreader.com

Summary

TeakReader helps learners build English vocabulary through EPUB books, public-domain classics, and movie, TV, or anime subtitles. It is available on Android, iOS, and macOS. Tapping a word can show phonetics, parts of speech, examples, related forms, and a translation in the reader. For processed books and subtitle sets, the app can report comprehension, CEFR-level vocabulary, and unknown words ranked by frequency. Practice includes FSRS spaced-repetition flashcards and the Meaning Match and Spelling Forge games. Users can search more than 75,000 Project Gutenberg classics. Guest users can use core tools, including imports, subtitle study, vocabulary tracking, translation, and flashcard review, within free usage limits. Loaded books can be read offline, but imports, subtitle processing, lookups, and translations require internet access. EPUB files up to 50 MB are supported, and uploaded books go to TeakReader's server for processing. Subtitle analysis covers vocabulary but does not stream or play video. Premium plans cost 3.99 USD per month, 18.99 USD per year, or 19.99 USD once for lifetime benefits.

Who it is for

TeakReader suits English learners who want to build vocabulary while reading EPUBs or studying movie, TV, and anime subtitles. It may also suit readers who want offline access to loaded books and vocabulary practice through flashcards or games.

What is good

Word lookup includes phonetics, examples, and translation.
Searches more than 75,000 Project Gutenberg classics.
Flashcards use FSRS spaced repetition.
Loaded books can be read offline.
Guest users can access core tools within free limits.

What to know first

EPUB imports are limited to files up to 50 MB.
Uploaded books are sent to TeakReader's server for processing.
Subtitle analysis does not stream or play video.
Imports, lookups, and translations require internet access.

Verdict

TeakReader combines reading and subtitle vocabulary analysis with lookup, progress information, and practice tools. Its free access has usage limits, and users should note that imported books are uploaded for processing and several functions require an internet connection.

TeakReader plans and pricing

All plans

TeakReader Premium Monthly $3.99/mo $3.99 monthly higher usage limits · more translations · unlimited EPUB and subtitle imports · offline dictionary downloads apps.apple.com · 4 Oct 2026

TeakReader Premium Annual $18.99/yr $18.99 annually higher usage limits · more translations · unlimited EPUB and subtitle imports · offline dictionary downloads apps.apple.com · 4 Oct 2026

TeakReader Premium Lifetime $19.99 once $19.99 once Premium benefits apps.apple.com · 4 Oct 2026

Compared on language immersion apps

Free plan: Yesteakreader.com
Content formats: EPUB books, Project Gutenberg books, movie subtitles, TV subtitles, anime subtitlesteakreader.com
Offline access: Yesteakreader.com
Transcripts or captions: Yesteakreader.com
Interactive practice: Yesteakreader.com

Facts

Purpose: TeakReader helps learners build English vocabulary from EPUB books, public-domain classics, and movie and TV subtitles.teakreader.com · 4 Oct 2026
Dictionary lookup: Tapping a word can show phonetics, parts of speech, examples, related forms, and translation in the reader.teakreader.com · 4 Oct 2026
Reading analytics: Processed books and subtitle sets can show comprehension, CEFR-level vocabulary, and frequency-ranked unknown words.teakreader.com · 4 Oct 2026
Flashcards and games: The app uses FSRS spaced repetition and includes Meaning Match and Spelling Forge vocabulary games.teakreader.com · 4 Oct 2026
Public-domain library: The app can search more than 75,000 Project Gutenberg classics.teakreader.com · 4 Oct 2026
Free access: Guest users can read books, search Project Gutenberg, import EPUBs, study subtitles, track vocabulary, translate, review flashcards, and use core learning tools subject to free usage limits.teakreader.com · 4 Oct 2026
Import limit: EPUB files up to 50 MB are supported, and uploaded books are sent to TeakReader's server for processing.teakreader.com · 4 Oct 2026
Offline use: Once a book is loaded it can be read offline; an internet connection is required for imports, subtitle processing, lookups, and translations.teakreader.com · 4 Oct 2026
Integrations: The service lists Free Dictionary API for definitions, Microsoft Translator for translations, Project Gutenberg for book search, and Apple App Store and Google Play for purchases.teakreader.com · 4 Oct 2026
Privacy: TeakReader says it does not sell personal data or use tracking cookies.teakreader.com · 4 Oct 2026
Data deletion: Users can delete guest or linked-account data in the app or request deletion, which the policy says is completed within 30 days.teakreader.com · 4 Oct 2026
Security: The privacy policy says TeakReader implements technical and organisational measures to protect data from unauthorised access, alteration, disclosure, or destruction.teakreader.com · 4 Oct 2026
Support: The support page says the team aims to respond to email requests within 48 hours on business days.teakreader.com · 4 Oct 2026
Subtitle scope: TeakReader analyzes subtitle vocabulary but does not stream or play video.apps.apple.com · 4 Oct 2026