InsightExpress is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InsightExpress has better usage coverage in more websites categories. Including People & Society, News & Media, Internet & Telecom, Health and 56 other categories.
YellowTracker is leading in Business & Industry, Arts & Entertainment, Shopping, Music & Audio and 52 other categories.
InsightExpress is leading in most countries, including United States, China, Canada, Germany and 32 other countries.
YellowTracker is leading in Netherlands, Belgium, Turkey, Latvia and one other country.