Market Share by Top Websites

1 Amazon A9 is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, AdCentric is clearly lagging behind, losing to Amazon A9 in all segments.

Websites Categories

1 Amazon A9 has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, People & Society, Food & Drink and 149 other categories.

2 AdCentric is leading in Computer & Electronics, Software, File Sharing and Military & Defense.


1 Amazon A9 is leading in most countries, including United States, United Kingdom, France, Spain and 129 other countries.

2 AdCentric is leading in Bosnia.