Market Share by Top Websites

1 AdReactor is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Shopzilla is clearly lagging behind, losing to AdReactor in all segments.

Websites Categories

1 Shopzilla has better usage coverage in more websites categories. Including Shopping, People & Society, Business & Industry, Clothing and 102 other categories.

2 AdReactor is leading in Arts & Entertainment, Music & Audio, Internet & Telecom, Movies and 19 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Brazil, United Kingdom and 57 other countries.

2 Shopzilla is leading in United States, Canada, Australia, Hungary and 7 other countries.