Market Share by Top Websites

1 AdvertPro 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 AdvertPro in all segments.

Websites Categories

1 AdvertPro has better usage coverage in more websites categories. Including Business & Industry, Adult, News & Media, People & Society and 68 other categories.

2 Vocus is leading in Arts & Entertainment, Health, Internet & Telecom, Shopping and 56 other categories.


1 AdvertPro is leading in most countries, including South Africa, Turkey, Norway, Spain and 29 other countries.

2 Vocus is leading in United States, Canada, India, Poland and 24 other countries.