SubTime: Game Management

SubTime: Game Management is a sports utilities app for coaches and team managers to run lineups, substitutions, and game time from the sideline. It combines a sports game management app, substitution tracker, lineup manager, playtime tracker, and built-in scorekeeping in one clean interface. Core features include configurable game timers for multiple sports, one-tap substitutions with automatic play-time tracking and rotation planning, and score and stats logging with real-time insights and shareable reports. Ideal for youth and amateur leagues, it improves fairness, speeds up decisions, and keeps every player’s minutes transparent.