Checkmate chess timer

Checkmate Chess Timer is a fast, reliable chess clock for blitz, rapid, and classical play. Start fair games anywhere with one-tap setup, large color-coded pads, and precise timing that stays awake and accurate. Customize Fischer increment or Bronstein delay, save presets, and run tournament-ready matches offline. Perfect for chess clubs, home practice, and board game nights. Core features - Flexible time controls: sudden death, Fischer increment, Bronstein delay, and custom presets - Intuitive two-player layout with big tap zones, pause, swap sides, and clear flag alerts - Smart utilities for serious play: move counter, sound or vibration cues, screen wake lock, portrait or landscape Keywords: chess clock app, chess timer, blitz chess, rapid chess, tournament timer, Fischer increment, Bronstein delay, board game timer