3/5 rating based on 2 reviews. Read all reviews for A1 Game Clock for iPhone.
A1 Game Clock is free iOS app published by Martti Juotasniemi
Hirocon
It's cheap, it's functional, it's got a lot of customization options and it's much more convenient than carrying around a dedicated game clock.
BlitzChessFan
Totally worth the $0.99 in app purchase to play games longer than ten minutes. Completely costomizable settings are awsome. Never even knew about 2 phase league time configuration until this app. It's def. Worth it if you enjoy timed chess.