Wikibuy

Wikibuy checks other stores for your exact item, in stock, in the size and color you want.

Wikibuy is a Google Chrome extension that confirms the availability of specific product and checks other retailers for better prices and for working coupons. When an individual accepts an offer which is sent by wikibuy and it places and tracks the order to make sure it gets delivered on time. The features of the site are instant savings, express checkouts, and money back guarantees. Wikibuy is a U.S.-based company that was founded by Jonathan Coon.