Chess Clock: Board Timer
Blitz, Fischer, Fide & delay
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
The pro chess clock for over-the-board play. Every time control, one-tap presets, and a clean flag-fall — free for your first games.
Chess Clock: Board Timer is a fast, no-nonsense timer for chess and every board game across the table.
EVERY TIME CONTROL, BUILT IN
• Sudden death — fixed time, no additions
• Fischer — gain the increment after every move
• Bronstein — get back what you used, up to the delay
• Simple (US) delay — the clock waits before counting
• Hourglass — your time flows to your opponent
• FIDE tournament — 40 moves / 90 min, then +30 min · +30s
ONE-TAP PRESETS
Bullet, Blitz, Rapid and Classical — from 1+0 to 90+30, ready to go. Or build your own: any minutes, any increment, any mode.
BUILT FOR OVER-THE-BOARD PLAY
• Tap your half of the screen to pass the move
• A clear flag-fall the very moment your time runs out
• Precise to the hundredth of a second, shown live as the clock runs
• Sound and haptics on every switch
• Screen stays awake during the game
KEEP SCORE
Log players and who won — the app can record every finished game automatically. Look back on your matches any time.
MAKE IT YOURS
Light and dark themes. A friendly mascot. Clean, legible digits from across the table.
FREE TO START
Play your first games free. Unlock everything with a single one-time purchase — all time controls, themes, stats and sounds. No subscription, no ads, no accounts, works fully offline.
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The developer, KUMU Studio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KUMU STUDIYA, OSOO
- Size
- 4.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 18 more
- English, Arabic, Danish, Dutch, French, German, Hebrew, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Chess Clock Pro $3.99
- Copyright
- © 2026 KUMU STUDIYA, OSOO