AdClickMedia is leading in Top 100K Sites and Top 1M Sites.
AdClickMedia has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Internet & Telecom, News & Media and 83 other categories.
Shopzilla is leading in Shopping, Clothing, Consumer Electronics, Beauty & Fitness and 60 other categories.
AdClickMedia is leading in most countries, including India, Indonesia, Russia, Germany and 63 other countries.
Shopzilla is leading in United States, Canada, Malaysia, Hong Kong and 7 other countries.