Stockahead tells you what to reorder, how much, and when - before you run out. Every recommendation shows the math: demand, trend, seasonality, safety stock and reorder point per SKU. Get a daily email digest when SKUs go critical. Generate purchase orders by supplier in one click, email the PDF to your supplier, and receive stock back into Shopify when it arrives. Migrating from Stocky? Import suppliers, costs and lead times from a CSV. We never store your customers' personal data.