Leadoff Logic helps youth baseball coaches build better lineups and track playing time fairly. Import your GameChanger CSV stats to generate optimized batting orders using Sabermetric or Traditional lineup strategies — no spreadsheets, no guesswork.
Use the Field Tracker to log field positions each inning, monitor playing time across games, manage substitutions, and share game summaries with parents. Works on any device as a free progressive web app — no download required.
