In terms of market share, Buzzdeck is clearly lagging behind, losing to Fathom SEO in all segments.
Fathom SEO has better usage coverage in more websites categories. Including Business & Industry, Industrial Goods & Services, Health, Senior Health and 17 other categories.
Buzzdeck is leading in Arts & Entertainment, Music & Audio, People & Society, Autos & Vehicles and one other category.
Buzzdeck is leading in most countries, including United Kingdom, Russia, Italy, Netherlands and one other country.
Fathom SEO is leading in United States, Hungary, Japan and Philippines.