Adrolays is leading in Top 100K Sites and Top 1M Sites.
Adrolays has better usage coverage in more websites categories. Including Shopping, Clothing, Computer & Electronics, Arts & Entertainment and 26 other categories.
Fathom SEO is leading in Business & Industry, Senior Health, Health, Industrial Goods & Services and 9 other categories.
Adrolays is leading in most countries, including Germany, France, Austria, Georgia and 5 other countries.
Fathom SEO is leading in United States and China.