TeaLeaf is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
YellowTracker has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 60 other categories.
TeaLeaf is leading in Travel, Health, Airlines & Airports, Finance and 34 other categories.
TeaLeaf is leading in most countries, including United States, Canada, Brazil, United Kingdom and 80 other countries.
YellowTracker is leading in Netherlands, Belgium, Germany, Spain and 9 other countries.