Chess Clock Duo: Blitz Timer

Chess Clock is the elegant, fair game timer for two players — no ads, no tracking, no distractions. Perfect for blitz, bullet, rapid and classic tournament games. Pick a time format, place your iPhone between you and start tapping: after each move a player taps their side and the opponent's clock starts. Clear, fast and distraction-free. FEATURES • Ready-made time formats for blitz, bullet, rapid and tournament • Custom time controls with base time, phases and increment (Pro) • Increment modes: Fischer, Bronstein and simple delay (Pro) • Large, easy-to-read display — even from across the table • Live Activity for the Lock Screen and Dynamic Island • 15 color themes — every color beyond classic black & white (Pro) • Sound packs including "Quiet" for silent tournament halls (Pro) • Landscape mode: clock flat on the table, both halves side by side (Pro) • Saved setups: load up to 10 configurations with one tap (Pro) • Game history: your last 10 games with time statistics (Pro) BUILT FOR OVER-THE-BOARD PLAY Time controls follow the formats you already play — from 3+2 blitz and 15+10 rapid to multi-phase FIDE tournament schedules that add time after move 40. Speed chess or a grandmaster-length game: no hourglass guesswork, no arguing about who flagged. CHESS CLOCK PRO Unlock every professional feature with Chess Clock Pro — monthly, yearly, or once and forever. Pick what suits you; subscriptions can be cancelled anytime. Whether at the club, at a tournament or at home on the kitchen table: Chess Clock puts a professional chess clock on your iPhone. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/