Ciuvo!

InvisibleHand discreetly notifies you if the product or flight you’re shopping for is available more cheaply from another retailer or travel site. The notification provides a convenient link straight to the relevant page on the competing website.

Shoptimate.com lets you compares prices of multiple items at once and shows you which item to buy where to save the most. Including shipping costs.

When viewing a product on Amazon, Price Snoop will show you just how much it costs on the other Amazon stores and allow you to navigate between them with a single click.

The PriceBlink browser add-on automatically finds lower prices and money-saving coupons when you're shopping. Stays hidden otherwise.

Prisync is a competitor price tracking software for e-commerce companies of all sizes from all around the world.It helps companies to automatically track their competitor prices and adjust their own prices vs. competitors in a smarter way and helps them to increase their sales and profit margins.Prisync displays all the competitive data it gathers from the market on its cloud-based web dashboard along with Excel exporting capabilities. It also sends e-mail alert when a price change is detected.Companies can also further integrate with Prisync's data by using its seamless API. »

Compare prices and find the best price for an lcd tv, digital camera, and other consumer electronics on PriceSpider, a comparison shopping site.

YouTellMe.com is the leading online shopping price comparison site in India. Compare prices of Mobiles, Electronics, Home & Kitchen Appliances from 30+ stores.