Bocabla
Bocabla
+88% real retention

Stop forgetting conjugations.

Master them even when you are short on time. Review only what you need and remember for real.

4.9 in real retention·Based on 2025–2026 research
Retention
92%
FSRS
Smart Review
Pretérito perfecto
ver · 1ª sg
Hoy ? a mi hermana en el café.

Today I have seen my sister at the café.

he visto
vi
veía
veo
+12 XP

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

Smart Review decides for you. You just retain.

4 steps toward real mastery of Spanish conjugations.

1
🎯

Optional calibration

30 seconds and done. Or skip the test: the system adapts on its own from your real usage.

2
🧠

Daily Smart Review

FSRS prioritizes what's due plus your adaptive weak spots without breaking variety.

3
📈

Adult progress

Serious mastery maps and stages. No anxiety-inducing kid streaks.

4
💬

Real context

Table-Cloze for patterns + Sentence-Cloze for speaking. Not rote memorization.

What if you try it in 10 seconds?

A real conjugation card. No signup, no downloads. See for yourself how the system works.

Generation
AI in 1 click
Auto-FSRS
Zero setup
💼
Medical vocabulary
42 cards · created by you
Mine
el diagnósticothe diagnosis
la receta médicathe prescription
el tratamientothe treatment
Automatic example sentences
Ready in 8s
Custom Topics

Like Anki, but without losing a weekend setting it up.

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.

AI generation in seconds (translation + real sentence)
Anki: each card by hand, one by one
Tuned, automatic FSRS algorithm
Anki: outdated SM-2 and technical setup
Modern design, native mobile and desktop
Anki: 2010 UI, painful sync
Your decks count toward progress and XP
Anki: isolated, technical stats

Why Bocabla

Not another language app. Science applied to Spanish.

Fewer cards, more brain

~10,400 smart cards vs 62,000 isolated forms from traditional decks. You learn patterns, not loose forms.

Pure Smart Review + weak spots

Algorithm trained on 300M+ real reviews. 20–30% less effort while keeping 88–92% retention.

Context that makes you speak

Table-Cloze + Sentence-Cloze: learn grammar patterns and transfer directly to real speech.

300M+reviews training FSRS88-92%measured real retention-25%study time vs SM-2

Learners who retain for real

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.”
AR

Ana R.

B1 · 6 weeks

“Smart Review tells me exactly what to review today. 15 minutes a day and I feel the difference.”
MP

Marcos P.

A2 → B1

“Sentence-Cloze cards are gold. The closest thing to speaking without a teacher in front of you.”
LG

Lucía G.

B2 · professional

FAQ

Frequently asked questions

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.

Ready to retain conjugations for real?

Optional 30-second calibration → personalized plan → >88% retention.

Free account · No card required

Bocabla

Learn Spanish for real. Fewer reviews, more retention.

Questions? Email us

BLOG

  • Vocabulary
  • Grammar
  • Culture
  • Tips & tricks
  • View all posts

PRODUCT

  • Support
  • Updates

LEGAL

  • Terms of service
  • Privacy policy

© 2026 Bocabla. All rights reserved.

Bocabla v0.0.0 · FSRS v5