In terms of market share, Echo is clearly lagging behind, losing to Repost.us in all segments.
Echo has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Science, Adult and 10 other categories.
Repost.us is leading in Health, Business & Industry, Internet & Telecom, Video Games and 8 other categories.
Echo is leading in most countries, including United States, Germany and Japan.
Repost.us is leading in China and Namibia.