Photoslurp is leading in Top 100K Sites.
Yahoo Search Marketing Analytics has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Arts & Entertainment and 92 other categories.
Photoslurp is leading in Clothing, Auctions, Domain Names & Register, Cooking & Recipes and one other category.
Yahoo Search Marketing Analytics is leading in most countries, including United States, Japan, Taiwan, Korea Republic and 29 other countries.
Photoslurp is leading in Spain, Netherlands, Switzerland, Italy and 2 other countries.