Williams Penalty Card

Williams Penalty Card is a lightweight referee tool for sports, built to issue penalty cards quickly and manage match control with ease. Show full-screen yellow or red cards instantly, track fouls and reasons, and keep accurate match time without distractions. Optimized for on-field use with large buttons, offline reliability, and fast logging. Ideal for soccer referees and sports officials who need a simple, high-visibility penalty card app with a match timer and basic stats. Keywords: referee app, penalty card, yellow card, red card, soccer referee, sports officiating, match timer, foul tracking.