Adverline 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 94 other categories.
Adverline is leading in Travel, Tourism, Sports, Autos & Vehicles and 35 other categories.
Shopzilla is leading in most countries, including United States, India, Canada, United Kingdom and 40 other countries.
Adverline is leading in France, Timor-leste, Belgium, Portugal and 18 other countries.