Adrolays is leading in Top 100K Sites and Top 1M Sites.
Adrolays has better usage coverage in more websites categories. Including Shopping, Clothing, Arts & Entertainment, Computer & Electronics and 28 other categories.
Fathom SEO is leading in Senior Health, Industrial Goods & Services, Consumer Electronics, Construction & Maintenance and 6 other categories.
Adrolays is leading in most countries, including Germany, Austria, Switzerland, Taiwan and 8 other countries.
Fathom SEO is leading in United States, Ukraine, South Africa and Japan.