In terms of market share, Buzzster is clearly lagging behind, losing to Echo in all segments.
Echo has better usage coverage in more websites categories. Including News & Media, People & Society, Adult, Arts & Entertainment and 14 other categories.
Buzzster is leading in Software.
Echo is leading in most countries, including United States, Germany, Canada, Austria and 6 other countries.
Buzzster hasn't got a lead over Echo in any country.