Learn Any Language
Word by Word

All plans give you access to all 12 current languages: Bulgarian, Czech, Danish, Dutch, Estonian, French, German, Polish, Portuguese, Romanian, Spanish, and Swedish. More languages are in development and will be added to your account automatically.

The app currently runs on all major web browsers — Chrome, Firefox, Safari, and Edge. iOS and Android apps are in development. Your progress is cloud-synced automatically.

Spaced repetition is a memory technique that shows you each flashcard at the optimal moment — right before you would forget it. Words you know well appear less often; words you are still learning appear more often. It is the most efficient memorisation method known to science.

Research shows that the top 1,000 most common words in any language cover around 85% of everyday speech, the top 3,000 cover about 95%, and the top 10,000 cover 99% of everyday written text. Learning by frequency means every word you study has immediate, practical value — unlike textbook vocabulary lists that include obscure words you may never encounter.

Yes. Monthly and yearly plans can be cancelled at any time from your account settings. You keep access until the end of your current billing period. The lifetime plan is a one-time payment with no recurring charges.

Unlike Duolingo, we focus entirely on vocabulary acquisition — no gamification distractions, no random word order. Unlike Anki, our decks are professionally curated with IPA pronunciation, bilingual example sentences, and grammar data already included. It is the structured, data-driven alternative for serious learners.