DemandDrift

DemandDrift is a web app that helps small and mid-sized e-commerce brands quantify seasonality and recurring cycles in their sales, then turn that into practical reorder and promo timing guidance. You connect Shopify (or upload CSVs), and the app decomposes revenue, units, and conversion rate into trend + seasonal + event-driven spikes. It flags which products are truly seasonal versus noisy, estimates lead-time-aware reorder windows, and warns when you’re likely to stock out or overbuy based on historical cycles. It also provides a simple “what changed?” view (pricing, ad spend imports, promotions) so users don’t blindly trust a forecast. This is not magic: it works best for stores with at least 12–24 months of data and stable catalog structure. The MVP focuses on clarity, not fancy dashboards, and outputs a weekly action list users can actually follow.