Comparing grocery prices across stores

Build a cart from your shopping list and Trustiv prices it across retailers, then runs a deterministic optimisation to see whether splitting the list between stores beats buying everything in one place. Often it doesn't, and it will tell you that.

An honest limitation worth knowing before you rely on it: the comparison runs against a sample retailer catalogue, not live store pricing. The optimisation logic is real; the prices it optimises are illustrative. Live pricing needs retailer data agreements Trustiv doesn't have yet.

The Instacart handoff is real. When you send a cart to Instacart you leave Trustiv and check out there, at Instacart's actual current prices. Trustiv may earn a commission on that — which is disclosed at the handoff itself, and never affects which items or stores are recommended to you.