QStatus turns a food stall's QR code into a McDonald's-style live order board on customers' phones — no app, no login. Guests order and pay from their phone (Teya or Worldline Saferpay) and watch their number move from "In progress" to "Ready". Staff run everything from a realtime dashboard. Stripe subscriptions: €9–29/mo + a per-order fee. Built for food trucks, festivals and market operators.