Market Share by Top Websites

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

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

Websites Categories

1 Vocus has better usage coverage in more websites categories. Including Business & Industry, Health, Internet & Telecom, Shopping and 65 other categories.

2 ContentClick is leading in Arts & Entertainment, People & Society, Sports, News & Media and 44 other categories.


1 Vocus is leading in most countries, including United States, Canada, India, France and 22 other countries.

2 ContentClick is leading in United Kingdom, Russia, Ireland, Germany and 20 other countries.