About this app
Built on the world's largest 3D foot scan dataset, Volumental's AI engine draws on real physical data across all footwear categories. A one-minute mobile 3D scan captures precise foot dimensions and stores them as a digital profile. Shoppers compare their measurements against your size chart to find their fit. Already scanned in-store? They access measurements instantly. The result: every shopper buys with confidence—no guesswork, no prior purchase data required.