Darrilla Chess Clock

Chess Clock brings the feel of a real tabletop chess clock to a single phone.

Place the phone between players, tap the active half to hand off turns instantly, and keep both sides readable from across the board. Large digital readouts, analog countdown dials, and a clean split-board layout make fast games easy to follow.

Set your time quickly with notation-first presets like 3+2, 5+0, and 10+0, or dial in your own standard time and increment. The app remembers your last standard setup, lets you save custom presets for one-tap reuse, and shows a move counter for each player during the game.

Built for over-the-board play:
- One phone, two players
- Portrait-first layout with large tap targets
- Standard chess timing with increment support
- Clear pause, resume, and restart controls
- Turn handoff audio and flag-fall feedback

No account, login, or network connection is required to use the core clock.