Features

Every feature, personalized to your games.

Chessy is an iOS chess improvement coach that learns from your real games. No generic drills. No guessing.

Download on the App Store

Free to try. iOS only.

Chessy Rating DNA spider chart showing Tactics 72, Openings 81, Endgame 39, Consistency 79, Conversion 77 with 'The Wildcard' archetype

01 — Your chess, measured

Know why you lose.

Five dimensions, scored from your real games — tactics, openings, endgame, consistency, conversion. Meet your profile: Wildcard, Grinder, Attacker, or something else entirely.

Chessy personalized puzzle showing 'You played Nxh6 but you could have delivered checkmate' with a chess position from a real game

02 — Train your actual mistakes

Train your actual mistakes.

Every puzzle is generated from a position where you personally missed something. Solving them rewires the exact patterns you keep missing.

Chessy Weekly Coach Report showing '4 out of 10' rating with analysis of 49 games, Caro-Kann and Italian openings performing well

03 — A real read on your week

Your week, diagnosed.

Every Sunday, Chessy analyzes every game you played that week. What went well, what didn't, and exactly what to work on next — delivered as a push notification.

Chessy ELO Goal tracker showing rating journey from 1628 to 1678 with 22 points to reach goal of 1700, trending at +46 ELO per week

04 — Chase a number that matters

Chase a number that moves.

Set a rating goal. Chessy tracks your pace and tells you when you'll reach it — based on real performance, not wishful thinking.

Chessy Peak Performance Times chart showing win rate by hour with peak window 11am-12pm and warning to avoid 10pm-11pm, plus by-day breakdown

05 — Play when you actually win

Play when you win.

Your win rate at 11am isn't your win rate at 11pm. Chessy shows you when to play rated, when to just study, and when to close the app.

Chessy Openings library showing London System Course recommended for 1678 ELO player, plus Vienna Game, Italian Game, King's Gambit Accepted in Open Games category

06 — Learn what you actually play

Learn what you actually play.

Opening recommendations tailored to your rating and your real repertoire — including the ones you're already playing badly.

Chessy Play vs Computer screen showing personality bots Rusty 500, Charlie 800, Zoe 1000, Viktor 1200, Elena 'The Grinder' with slow positional style

07 — Practice specific styles

Practice real styles.

Rusty blunders. Elena suffocates. Viktor bulldozes. Each bot plays a distinct, recognizable style at a specific rating level — so you can practice against the opponent you're about to face.

Ready to see your Rating DNA?

Download Chessy, connect your Chess.com or Lichess account, and get your first personalized assessment in under 2 minutes.

Free to try. Pro is $7.99/month or $49.99/year.

Download on the App Store
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