Build your vocabulary smarter.

Create beautiful flashcards, study with spaced repetition, and grow your vocabulary completely offline.

Currently supporting Czech vocabulary — more languages coming soon.

Everything you need to build vocabulary that sticks

Create vocabulary cards quickly, with translations and example sentences built in.

Scan vocabulary directly from books, signs, and worksheets to build cards instantly.

Study only what needs review, so your time goes toward the words you haven't learned yet.

Listen to native pronunciation for every word and phrase you save.

Study anywhere — your decks and progress are available with no connection required.

Folders and decks keep everything organized as your vocabulary collection grows.

Download reVocab and turn everyday words into flashcards you'll actually remember. First available language: Czech, with more on the way.