Chess Clock: OTB Game Timer
Blitz · Fischer · Bronstein
Only for iPhone
$0.99 · Designed for iPhone. Not verified for macOS.
iPhone
Two giant slap-proof buttons and a click that actually sounds good. Every time control included: Fischer, Bronstein, US delay, and handicap.
Chess Clock turns your phone into the clock for over-the-board games at home, in the park, at the pub, or on club night. Lay it flat between you and tap your side after each move.
Two things most phone clocks get wrong, and this one gets right:
EVERY SLAP COUNTS. Each half of the screen is one big button. Hit it with a fingertip or a flat palm, one finger or five, and your move registers. No more pressing twice because the app missed a corner tap.
THE PRESS SOUNDS RIGHT. One deep, mechanical click on every switch, with a matching haptic. It is the sound of a real tournament clock, not a thin digital beep.
All the time controls, nothing held back:
- Bullet, Blitz, Rapid, and Classical presets
- Fischer increment, Bronstein, and US delay
- Custom minutes, seconds, and increment
- Handicap mode, with a different time for each player, so a 10-minute adult can give a 5-minute kid a fair game
Built for the board:
- The screen stays awake while the clock runs
- A phone call or a swipe away pauses the clock instead of eating someone's time
- Reset is guarded, so a stray touch cannot wipe a live game
- Tenths of a second show under 20s, like a real digital clock
No ads. No account. No sign-in. Just anonymous, content-free usage counts to see which features get used. Pick a time control and play.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Ashley Weyers, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ashley Weyers
- Size
- 20.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Digital Brain 2026
