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, Health, Senior Health, Computer & Electronics and 19 other categories.
Buzzdeck is leading in Arts & Entertainment, Music & Audio, Autos & Vehicles, Car Buying and 5 other categories.
Buzzdeck is leading in most countries, including United Kingdom, Russia, Germany, Greece and 6 other countries.
Fathom SEO is leading in United States.