LineLens

LineLens is a mobile + web app that shows real-time, venue-specific wait times for entry, bars, restrooms, and merch during concerts and live events. Fans submit quick, low-friction check-ins (one tap + optional photo) and the app aggregates them into live heatmaps and time-to-service estimates. Venues and promoters get an ops dashboard to spot bottlenecks, push targeted alerts (e.g., “Gate B is fastest”), and measure staffing impact. It’s not glamorous, but it solves the most universal concert problem: wasting expensive show time standing in the wrong line. The MVP focuses on a small set of partner venues/events plus a fan “earn perks” loop (discount codes, fast-lane raffles) to seed data. Without venue adoption and on-site incentives, this dies—so the product is built to sell B2B while remaining useful to fans.