Vocabulary,
the right way.
Volcaro turns vocabulary learning into a daily habit. Smart spaced repetition, AI-personalized word sets for your interests, and a friendly tutor that keeps you going.
Volcaro turns vocabulary learning into a daily habit. Smart spaced repetition, AI-personalized word sets for your interests, and a friendly tutor that keeps you going.
Everything you need to actually remember new words — not just see them once.
Each word comes back exactly when you're about to forget it: 1, 7, 14, 30, 60 days. Proven to multiply retention.
Your vocabulary, built around your interests, level, and pace. Wili — your AI tutor — quietly tailors the experience.
40+ thematic topics from basics to advanced. Auto mode unlocks the next topic as you progress.
Choose 2, 5, 10, or 15 minutes per day. Hit your goal, build your streak, see real progress.
Track day streaks, words learned, review count. A leaderboard shows where you stand among other learners.
Learn English, Spanish, German, French, Portuguese (Portugal), Portuguese (Brasil), and Russian — with native-language translations.
Start with what you know, learn what you want.