Master them even when you are short on time. Review only what you need and remember for real.
Today I have seen my sister at the café.
10,400
Contextual cards
650+
Real verbs
88-92%
Retention (pure FSRS)
20-30%
Fewer reviews
Based on 2025–2026 research · Outperforms SM-2 in 97.4% of cases
4 steps toward real mastery of Spanish conjugations.
30 seconds and done. Or skip the test: the system adapts on its own from your real usage.
FSRS prioritizes what's due plus your adaptive weak spots without breaking variety.
Serious mastery maps and stages. No anxiety-inducing kid streaks.
Table-Cloze for patterns + Sentence-Cloze for speaking. Not rote memorization.
A real conjugation card. No signup, no downloads. See for yourself how the system works.
Create your own decks for work, travel, exams, or your favorite series. Paste a list, import text, or type your words: AI generates translations, context, and example sentences in seconds. And they feed into the same FSRS engine as the rest of the content.
Not another language app. Science applied to Spanish.
~10,400 smart cards vs 62,000 isolated forms from traditional decks. You learn patterns, not loose forms.
Algorithm trained on 300M+ real reviews. 20–30% less effort while keeping 88–92% retention.
Table-Cloze + Sentence-Cloze: learn grammar patterns and transfer directly to real speech.
What people say after leaving Duolingo and Anki for Bocabla.
“I quit Duolingo and Anki 3 times. With Bocabla I retain and finally remember everything I learn.”
Ana R.
B1 · 6 weeks
“Smart Review tells me exactly what to review today. 15 minutes a day and I feel the difference.”
Marcos P.
A2 → B1
“Sentence-Cloze cards are gold. The closest thing to speaking without a teacher in front of you.”
Lucía G.
B2 · professional
Everything you need to know before you start.
Yes—starting is completely free and no credit card is required. Create your account and begin learning right away. You only pay if you later choose a premium plan.
Yes. Bocabla is built for A1 through C1. The algorithm automatically adjusts difficulty to your level—you start where you are.
FSRS (Free Spaced Repetition Scheduler) uses machine learning to predict when you will forget a card—and shows it to you at that moment. That means 20–30% fewer reviews with the same or better retention.
10–20 minutes a day is enough. Bocabla is designed for sustainable learning without burnout. No marathon sessions—just consistent short sessions.
Duolingo is great for getting started and staying consistent. But if you want to truly master conjugations and speak with transfer, you need a research-backed approach—not just gamification.
Optional 30-second calibration → personalized plan → >88% retention.
Free account · No card required