Market Share by Top Websites

2 In terms of market share, AdInsight Clarity is clearly lagging behind, losing to Fathom SEO 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 14 other categories.

2 AdInsight Clarity is leading in Furniture, Internet & Telecom, Transportation & Logistics, Real Estate and 8 other categories.


1 AdInsight Clarity is leading in most countries, including United Kingdom, Israel and India.

2 Fathom SEO is leading in United States and Zambia.