In terms of market share, Encore Metrics is clearly lagging behind, losing to eProof in all segments.
Encore Metrics has better usage coverage in more websites categories. Including Travel, Accommodation & Hotels, Business & Industry, Shopping and 9 other categories.
eProof is leading in News & Media.
Encore Metrics is leading in most countries, including United States, Japan, Canada, Sri Lanka and 7 other countries.
eProof hasn't got a lead over Encore Metrics in any country.