Market Share by Top Websites

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

2 Media6Degrees is leading in Top 10K Sites.

Websites Categories

1 Media6Degrees has better usage coverage in more websites categories. Including People & Society, Business & Industry, Shopping, Finance and 79 other categories.

2 AdReactor is leading in Arts & Entertainment, Music & Audio, Internet & Telecom, Movies and 35 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Russia, Japan and 67 other countries.

2 Media6Degrees is leading in United States, Canada, Australia, Switzerland and 12 other countries.