Market Share by Top Websites

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

2 Media6Degrees is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Media6Degrees has better usage coverage in more websites categories. Including People & Society, Business & Industry, Shopping, Travel and 81 other categories.

2 AdReactor is leading in Arts & Entertainment, Music & Audio, Internet & Telecom, Computer & Electronics and 31 other categories.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, Brazil, United Kingdom and 54 other countries.

2 Media6Degrees is leading in United States, Canada, Australia, Ireland and 8 other countries.