Autonomy is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Autonomy has better usage coverage in more websites categories. Including People & Society, Career & Education, Education, Arts & Entertainment and 24 other categories.
Buzzster hasn't got a lead over Autonomy in any websites category.
Autonomy is leading in most countries, including United Kingdom, Brazil, France, South Korea and 16 other countries.
Buzzster hasn't got a lead over Autonomy in any country.