Catch retail price errors before they're corrected.

Those sites are crowdsourced. Endless scans full retailer catalogs, stores every price, and flags drops and cross-store price errors automatically.

Every scan is compared against our last look at each item and store. Saved Home Depot stores are checked first, and finds show up in the feed as soon as each scan finishes.

They come from each retailer's own product data. A price is as fresh as its last scan.

Browse deals free, no account. Store-level details, alerts and your stores need a plan, from $9.99/mo.

A Home Depot clearance item at the end of its markdowns can ring up at $0.01 at the register. It never shows $0.01 online, so we predict it from successive price drops and stock leaving the shelf.

Clearance prices ring up as marked. Penny items are at the store's discretion: staff don't have to sell them.