ChessClock: Time Control

ChessClock is a fast, no-nonsense chess clock for over-the-board games. Pick a classic time control — Bullet, Blitz, or Rapid — or dial in your own custom minutes and increment. Name your players, choose who moves first, and tap to pass the clock between turns with a satisfying, tactile interface. FEATURES • Standard presets: 1+0 Bullet, 3+0 / 3+2 Blitz, 5+0 / 5+3 Blitz, 10+0 / 15+10 Rapid • Custom time control with any minutes-per-player and increment • Optional player names for both sides • Move counter, sound, and haptic feedback — each independently toggleable • Automatic pause whenever the app leaves the foreground, so a call or a locked screen never costs you time • Resume a paused game right where you left off • One-tap "Delete All Local Data" to reset everything PRIVACY BY DESIGN ChessClock has no account, no server, and no network connection at all. Your time control, player names, and preferences are stored only on your device. There are no ads, no analytics, and nothing is ever collected or sent anywhere. Whether you're at the club, in a tournament skittles room, or just playing a casual game at the kitchen table, ChessClock keeps time simply and reliably.