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 49 other categories.
Zeta Search is leading in Online Marketing, Investing, Financial Management, Universities & Colleges and 5 other categories.
ClearSaleing is leading in most countries, including United States, Montenegro, Great Britain, Germany and 30 other countries.
Zeta Search is leading in India, Singapore, Saudi Arabia, Puerto Rico and one other country.