Market Share by Top Websites

2 In terms of market share, Fathom SEO is clearly lagging behind, losing to PriceGrabber in all segments.

Websites Categories

1 Fathom SEO has better usage coverage in more websites categories. Including Business & Industry, Health, Senior Health, Industrial Goods & Services and 18 other categories.

2 PriceGrabber is leading in Shopping, Computer Hardware, Products & Shopping, Marketing & Advertising and 3 other categories.


1 Fathom SEO is leading in most countries, including United States, Germany, Hungary, Japan and one other country.

2 PriceGrabber is leading in Canada and United Kingdom.