AdCentric is leading in Top 100K Sites.
Shopzilla has better usage coverage in more websites categories. Including Shopping, Arts & Entertainment, Business & Industry, People & Society and 52 other categories.
AdCentric is leading in Software, Industrial Goods & Services, Soccer, Religion & Spirituality and 2 other categories.
Shopzilla is leading in most countries, including United States, Canada, Australia, Singapore and 22 other countries.
AdCentric is leading in India, South Korea, Egypt, Turkey and 6 other countries.