DropSup helps new dropshippers check a product before ordering. Search the saved catalog to compare competitor prices, supplier costs and minimum order quantities. Each product shows dated marketplace snapshots and a margin breakdown. For example, one screen-protector listing was $19.99 with a 10K+ monthly sales badge, while the supplier required 3,000 units at $0.28 each — $840 upfront before freight. Enter shipping, platform fees and ad costs to estimate per-order margin. Built with Expo and React Native for a mobile-first workflow. This demo uses saved snapshots; it does not connect to live Shopify, Amazon, eBay or supplier APIs.
DropSup
Check sales signals, competitor prices, and supplier minimums before you buy inventory.
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