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, Senior Health, Health, Industrial Goods & Services and 15 other categories.

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


1 PriceGrabber is leading in most countries, including Canada and United Kingdom.

2 PriceGrabber is leading in Canada and United Kingdom.