Market Share by Top Websites

2 MerchantAdvantage is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 MerchantAdvantage has better usage coverage in more websites categories. Including Shopping, Business & Industry, Home & Garden, Health and 35 other categories.

2 PriceGrabber is leading in Marketing & Advertising, Music, Children, Government and one other category.


1 MerchantAdvantage is leading in most countries, including United States, Great Britain, Canada, Spain and 12 other countries.

2 PriceGrabber is leading in Puerto Rico, India and Greece.