Sanoma 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 106 other categories.
Sanoma is leading in News & Media, Sports, Newspapers, Science and 18 other categories.
Shopzilla is leading in most countries, including United States, United Kingdom, India, Canada and 29 other countries.
Sanoma is leading in Finland, Denmark, Norway, Sweden and 11 other countries.