The all-in-one chess improvement studio. Drill openings with FSRS spaced repetition, review every game with Stockfish, train with voiced AI coaches, and see your year in Chess Wrapped.
Every tool a serious chess player needs — opening prep, game review, tactics, and coaching — in one place.
The most advanced spaced repetition algorithm in chess. Review lines at the exact moment you're about to forget them — scientifically optimized for long-term retention.
Unlimited Stockfish game analysis with move classifications, accuracy scores, and an interactive evaluation chart. No paywall, no limits.
Five coaching personalities — including the Grandmaster, the Hustler, and the Streamer — each with its own voice. Get spoken, character-driven feedback on your moves.
10,000+ rated puzzles with Glicko-2 rating tracking. Sharpen your tactical vision for free — no daily limits.
Pro mines your own games for the winning tactics you actually missed and turns them into puzzles. Drill your real mistakes until you never repeat them — personalized training you won't find anywhere else.
Connect your Chess.com or Lichess account and get Chess Wrapped — a stat recap of your 200 most recent games. Pro extends it to your entire game history.
See what you get for free with Chessadence vs. what other platforms charge for.
| Feature | ChessadenceFree | Chess.com$99/yr | LichessFree |
|---|---|---|---|
| Unlimited game review | — | ||
| FSRS spaced repetition trainer | — | — | |
| AI coach personas | — | — | |
| Unlimited puzzles | — | ||
| Opening course library | — | ||
| Game import & analysis | |||
| Free core training | — |
Build a repertoire that sticks — 390+ opening courses, 2,500+ drillable lines, and FSRS scheduling that brings each line back right before you forget it. The core trainer is free. No credit card required.