Double.net is leading in Top 100K Sites and Top 1M Sites.
Shopzilla has better usage coverage in more websites categories. Including Shopping, Consumer Electronics, Clothing, Beauty & Fitness and 83 other categories.
Double.net is leading in Business & Industry, People & Society, Arts & Entertainment, Internet & Telecom and 56 other categories.
Shopzilla is leading in most countries, including United States, India, United Kingdom, Australia and 40 other countries.
Double.net is leading in Sweden, Niue, Finland, Norway and 15 other countries.