In terms of market share, EngineSeeker is clearly lagging behind, losing to Visible Measures in all segments.
EngineSeeker has better usage coverage in more websites categories. Including Business & Industry, Shopping, People & Society, Arts & Entertainment and 113 other categories.
Visible Measures hasn't got a lead over EngineSeeker in any websites category.
EngineSeeker is leading in most countries, including United States, India, Canada, United Kingdom and 28 other countries.
Visible Measures is leading in Korea Republic and Brazil.