Chess Clock Pro: Chess Timer

Chess Clock Pro is a chess clock made for real games over the board, from 1-minute bullet to classical tournament time controls. Tap your side, make your move, and let the clock handle the rules. ⏱ Every time control Set up any chess clock format in seconds: • Sudden death, Fischer increment, Bronstein delay and simple (US) delay • Byo-yomi and Canadian overtime for Go and shogi players • Hourglass, fixed time per move, and unlimited count-up mode • Multi-stage controls such as FIDE 90/40 + 30 • Armageddon with different times for White and Black, plus time-odds games • 25+ ready-made presets for bullet, blitz, rapid and classical, or build your own ♟ Made for the board • Tap anywhere on your half to stop your chess timer and start your opponent's • Table mode turns the top half around, so each player reads their own clock • Huge, high-contrast digits, with tenths of a second when time runs low • Low-time warnings, a final countdown and a clear flag-fall alert • Undo a mis-tap, adjust time, pause and resume • Lock mode blocks accidental taps; the screen stays on during play • Auto-pause when you leave the app, and safe recovery after a restart 🔊 Sound, voice and buttons • Three sound packs (minimal, mechanical, digital) or silent with vibration • Spoken time announcements with an optional final countdown • Switch the clock with the volume keys, a keyboard, or a USB or Bluetooth foot pedal 🏆 Tournaments and players • Run a local round-robin or Swiss tournament on one device, with one chess clock for every round • Automatic pairings, results straight from the clock, and standings with Buchholz and Sonneborn-Berger tiebreaks • Player profiles with win, loss and draw records and head-to-head stats • Share standings as text or CSV 📈 History and statistics • Every game is saved with its result, time control and duration • Time-per-move chart: see where your clock went and when time trouble started • Statistics by time control, colour and player • Record moves on the built-in board, replay games, and export PGN with clock times • Share a result card image with friends or your club 🎨 Your clock, your style • 10 themes, including AMOLED black, high contrast and light • 3 clock styles and 2 digit fonts • Home-screen widget for your favourite time controls • Recently used time controls are always one tap away • Works on phones, tablets and foldables, in portrait or landscape ♿ Accessible to everyone • Full TalkBack support, a large clock option, a high-contrast theme and reduced motion 🔒 Private and offline • No account, no ads, no tracking • Works fully offline; your games stay on your device • Back up and restore your history to a file whenever you like 🌍 Available in English, Español, Deutsch, Français, Português (Brasil), Русский, हिन्दी and Türkçe. Chess Clock Pro is the dependable chess timer for blitz nights, club evenings and tournament rounds, and a fair two-player game timer for Go, shogi, checkers and other board games.