Kixer is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Shopzilla has better usage coverage in more websites categories. Including Shopping, People & Society, Arts & Entertainment, Business & Industry and 110 other categories.
Kixer is leading in News & Media, Sports, Games, Golf and 14 other categories.
Kixer is leading in most countries, including United States, United Kingdom, Russia, Mexico and 34 other countries.
Shopzilla is leading in Canada, Japan, Australia, Thailand and 13 other countries.