LineLeak

LineLeak is a web + mobile companion app for sports bettors that monitors odds movement across major sportsbooks and flags short-lived “mispriced” lines and stale props. It’s not a magic prediction engine; it’s a speed-and-discipline tool that helps users act faster and document whether their bets actually beat the closing line (CLV). Users set leagues, books, bet types, and thresholds (e.g., “alert me when a line moves 15+ cents in 5 minutes” or “when Book A lags Book B by 1.5 points”). The app also includes a bet tracker that auto-imports slips where possible and computes CLV, ROI, and variance so users stop fooling themselves. Realistically, the value is in reducing time wasted line shopping and in building a repeatable process—because most bettors lose long-term, and this app won’t change that without discipline.