Your games become your training plan
Play normally.
Know what to fix next.
Connect your public Chess.com or Lichess username. Coach imports your latest standard games, checks your decisions with Stockfish, and builds focused practice around the mistakes that keep returning.
♟ Automatic game sync⚙ Stockfish 16◎ Personal workouts
Your free trial has ended. Existing paid Coach access works here, but billing is not available in this Android build.
Private by account
Sign in to connect your chess username.
Your imported games, Stockfish findings, and plan stay attached to your DevelopChess account.
A useful loop, not another dashboard
From game to better decision.
- 1Play
Use Chess.com or Lichess as you normally do.
- 2Diagnose
Stockfish checks the decisions that changed the game.
- 3Practice
Replay your position and train the underlying skill.
- 4Measure
See whether the same mistake is disappearing.