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, Business & Industry, Clothing and 88 other categories.
Kixer is leading in Games, News & Media, Arts & Entertainment, Online and 44 other categories.
Kixer is leading in most countries, including United States, France, Turkey, Germany and 64 other countries.
Shopzilla is leading in New Zealand, Malaysia, Taiwan, Korea Republic and 4 other countries.