About FlashBooth

FlashBooth is a mobile point-of-sale platform built specifically for pop-up vendors, farmers market sellers, craft fair artisans, and market organizers who sell in person and need to move inventory before the event ends. Traditional POS systems are built for permanent retail stores with steady foot traffic and predictable hours. Pop-up selling is different: you have a short, intense window, a finite amount of stock, and no second chance to sell what does not move. FlashBooth was designed from the ground up to solve that exact problem.

The app combines three tools that work together to recover revenue that would otherwise be lost. First, a dynamic time-decay pricing engine automatically marks down eligible stock on a schedule you define, so slow-moving items get cheaper during dead hours without you repricing every tag by hand. Second, one-click flash sales let you drop an entire category for a quick twenty-minute burst and push those deals to a live, public QR deal board that shoppers scan from your booth to see real-time prices and countdowns. Third, a fast mobile checkout accepts tap-to-pay cards, cash, and QR checkout links through Base44 Payments, decrementing inventory instantly and logging every sale with profit tracking back to your dashboard.

FlashBooth is built and maintained by the Base44 team. We focus on practical, reliable software for independent sellers, and we ship updates based on real vendor feedback from markets and pop-up events. Our mission is simple: help you stop packing up unsold inventory and turn dead market hours into high-margin revenue. Whether you run a single bake stand or coordinate a multi-vendor market, FlashBooth scales with you from your first event to your hundredth.