Chess Clock Pro - Game Timer

Level up your over-the-board games with the most precise chess timer. Built for Grandmasters and casual players alike. Don't let a laggy clock ruin your endgame. Chess Clock Pro offers seamless touch response and FIDE-compliant delay/increment settings (Fisher, Bronstein). Whether it's a 1-minute Bullet scream or a 90-minute classical grind, our engine ensures millisecond accuracy. Features: • Customizable time controls • Sudden death, Increment, and Delay modes • Elegant, distraction-free UI • Landscape & Portrait support • Move counter & game history.