ClearSaleing is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Yahoo Search Marketing Analytics has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Health and 79 other categories.
ClearSaleing is leading in Travel, Accommodation & Hotels, Clothing, Children and 13 other categories.
Yahoo Search Marketing Analytics is leading in most countries, including United States, Japan, Taiwan, Korea Republic and 27 other countries.
ClearSaleing is leading in Canada, China, Russia, Israel and 5 other countries.