TeakReader: Vocab Builder

Learn English words while reading books and studying vocabulary from movies, TV shows, and anime.

TeakReader is an EPUB reader and vocabulary learning app made for English learners who want to understand more of what they read and remember new words for longer.

Read books, tap words for definitions, translate sentences, track vocabulary, check comprehension, and review with spaced-repetition flashcards in one focused app.

START LEARNING WITHOUT SIGN-UP

Open TeakReader and begin in seconds. The app includes classic public-domain books and subtitle vocabulary examples, so you can explore words, read, and study before creating an account.

READ BOOKS AND BUILD VOCABULARY

Use TeakReader as a clean EPUB reader designed for English vocabulary learning.

• Read preloaded classic books • Import your own EPUB files • Search and add books from Project Gutenberg • Tap any word for instant definitions • Highlight useful passages • Track reading progress • Mark words as Learning, Known, or Ignored

STUDY VOCABULARY FROM MOVIES, TV SHOWS, AND ANIME

TeakReader helps you study words that appear in subtitles. It does not play videos. Instead, it helps you learn vocabulary from movie, TV show, and anime subtitle data.

Search for a title, import its vocabulary, and study important words with definitions, translations, frequency ranking, and flashcards.

TAP-TO-DEFINE DICTIONARY

Tap any word to see meanings, phonetics, part of speech, examples, and related words.

Words inside definitions are also tappable, so you can follow meaning chains and understand difficult vocabulary more deeply.

WORD AND SENTENCE TRANSLATION

Translate single words or full sentences without leaving your reading screen. Use translation when a definition is not enough, or when you want to understand a complete passage.

SPACED-REPETITION FLASHCARDS

TeakReader uses FSRS-based spaced repetition to help you review words at better intervals and focus on vocabulary you are more likely to forget.

Study modes include:

• Frequency-based study • Revision mode • All-books vocabulary review • SRS due-word review

CEFR AND READING COMPREHENSION ANALYTICS

Understand how difficult a book or subtitle set is before you study it.

TeakReader analyzes vocabulary frequency, CEFR levels, known words, learning words, and unknown words so you can focus on useful vocabulary first.

This can also help IELTS, TOEFL, and other English learners strengthen vocabulary through reading, context, and regular review.

You can view:

• Book-level comprehension • Chapter-level comprehension • CEFR vocabulary breakdowns • Top unknown words • Word frequency insights

70,000+ PUBLIC-DOMAIN BOOKS

Search and import from 70,000+ public-domain books through Project Gutenberg. Explore classic novels, short stories, and timeless literature, then turn every book into vocabulary practice with definitions, translation, frequency insights, and flashcards.

BUILD A DAILY LEARNING HABIT

Stay consistent with reading progress, streaks, review counts, word tracking, and study history. Turn reading time into vocabulary growth.

PRIVACY-FRIENDLY BY DESIGN

TeakReader does not sell your data or ask for unnecessary sensitive permissions like location, contacts, phone access, microphone, or camera. Learning data is used only for app features such as sync, review scheduling, limits, and progress tracking.

FREE AND PREMIUM OPTIONS

Start free with preloaded books, public-domain movie vocabulary, dictionary lookups, flashcard study, and reading analytics.

Upgrade to Premium for higher limits, more translations, unlimited book and subtitle imports, unlimited EPUB uploads, and offline dictionary downloads for books.

Use TeakReader to read more, understand more, and remember the English words you meet along the way.

Privacy Policy: https://teakreader.com/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/