Interpolls is leading in Top 10K Sites and Top 100K Sites.
Interpolls has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Adult and 23 other categories.
Rovion is leading in Business & Industry, Business Services, Real Estate, Internet & Telecom and 12 other categories.
Interpolls is leading in most countries, including United States, Brazil, Japan, United Kingdom and 7 other countries.
Rovion is leading in Canada, Philippines and Mexico.