Google Product Search is described as 'applies Google's search technology to help you find and compare products from online stores across the web and then points you directly to where you can buy them' and is an website in the Home & Family category. There are more than 10 alternatives to Google Product Search, not only websites but also apps for a variety of platforms, including Android, iPhone, iPad and Microsoft Edge. The best alternative is Keepa, which is free. Other great sites and apps similar to Google Product Search are PriceGrabber (Free), hopshop.us (Free), Shopping.com (Free) and Pricepirates (Free).
hopshop.us evolved from a simple concept - to allow serendipitous discovery of great stores and great products online. Often people discover new stores and products while simply walking around the mall. Unfortunately, this isn't the case when shopping online.
Shopping.com, part of the eBay Commerce Network, pioneered online comparison shopping over a decade ago and today remains one of the leading shopping destinations for a comprehensive set of products from thousands of premier brands and trusted online stores.