ClearSaleing is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
ClearSaleing has better usage coverage in more websites categories. Including Travel, Accommodation & Hotels, Shopping, Business & Industry and 47 other categories.
Zeta Search is leading in Online Marketing, Career & Education, Investing, Social Network and 5 other categories.
ClearSaleing is leading in most countries, including United States, Canada, United Kingdom, France and 25 other countries.
Zeta Search is leading in Bangladesh, Israel, Philippines, Singapore and one other country.