Finally memorize chess openings with spaced repetition. The same algorithm that powers Anki, designed for chess.
Answer 5 quick questions about your playing style, skill level, and preferences.
We recommend personalized openings for both White and Black that match your style.
Every move includes strategic explanations — the idea, the threat, and the plan.
Spaced repetition schedules reviews at optimal intervals so you remember forever.
Stop memorizing blindly. Every move comes with strategic explanations — the idea behind it, what it threatens, what it prevents, and the plan going forward.
Take a 5-question quiz and get opening recommendations tailored to your playing style.
The proven Anki algorithm adapted for chess. Harder positions appear more often until mastered.
Hand-picked opening families with variations — Sicilian, Ruy Lopez, QGD, and more.
Practice anywhere. Touch-friendly board designed for phones and tablets.
Start with 3 openings free. No credit card required.
$4.17/month · Save $10 vs monthly
Or $5/month billed monthly
Start with 3 openings free. Understand the why behind every move.