Subvoca: Learn from Subtitles

Subvoca prepares you for the words you'll hear in the next episode of your favourite show — before you press play.

Pick a film or series, and Subvoca builds a small deck of the words that actually show up in that exact episode's subtitles. Learn them in 5 minutes, then watch in your native language plus subtitles without pausing for the dictionary.

Features:
• Episode-specific flashcards from real subtitles
• Spaced repetition for words you keep missing
• Cloze fill-in-the-blank from genuine show lines
• Multi-language word definitions (Wiktionary)
• Vocab progress tracking + watch-readiness meter
• Streaming platform deep-links — open Netflix, Prime, Disney+, BluTV after you finish the deck

Subvoca is free to use, supported by occasional banner and interstitial ads. An ad-free premium tier with unlimited decks is in development for a future release.

Languages: English source decks today; Turkish, Spanish, French, German, Japanese, Korean, and 12 more native-language translations available.