Market Share by Top Websites

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

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

Websites Categories

1 DataXu has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Autos & Vehicles and 150 other categories.

2 Vocus is leading in Animation & Comics, Online Marketing, Business Services, Products & Shopping and 15 other categories.


1 DataXu is leading in most countries, including United States, Spain, France, Poland and 76 other countries.

2 Vocus is leading in China, South Africa, Cambodia, Cayman Islands and 5 other countries.