SnapStats turns fragmented NFL data into one fast decision workspace. Follow live scores, inspect player profiles and weekly heatmaps, compare players side by side, explore situational splits, track fantasy watchlists and rosters, and move from a matchup signal to the underlying evidence without opening ten tabs. It is free, works without an account for core research, and pairs an interactive app with crawlable player, team, leaderboard, comparison, and methodology pages.