Amazon said consumers used its Price Check for iPhone, a new price comparison app that provides shoppers an easy way to compare in-store prices with the low prices from Amazon.com and other online merchants, more than two million times to check prices.
That included one million uses during the Black Friday-Cyber Monday weekend.
Shoppers can use the app to scan a barcode, snap a picture, or say or type a product name to instantly see online prices for that item.
