eProof is leading in Top 10K Sites and Top 100K Sites.
Uptrends has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 55 other categories.
eProof is leading in Accounting.
Uptrends is leading in most countries, including Netherlands, Belgium, Germany, Canada and 26 other countries.
eProof hasn't got a lead over Uptrends in any country.