Market Share by Top Websites

2 In terms of market share, Fathom SEO is clearly lagging behind, losing to Vertical Leap 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 22 other categories.

2 Vertical Leap hasn't got a lead over Fathom SEO in any websites category.


1 Fathom SEO is leading in most countries, including United States, Netherlands, Nigeria, Brazil and one other country.

2 Vertical Leap is leading in United Kingdom.