In terms of market share, BTBuckets is clearly lagging behind, losing to Fathom SEO in all segments.
BTBuckets has better usage coverage in more websites categories. Including People & Society, News & Media, Weather, Arts & Entertainment and 20 other categories.
Fathom SEO is leading in Business & Industry, Health, Senior Health, Industrial Goods & Services and 14 other categories.
BTBuckets is leading in most countries, including Argentina, Brazil, Spain, France and 4 other countries.
Fathom SEO is leading in United States, South Africa and Canada.