Market Share by Top Websites

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

2 Despite its recent growth, Adzerk is still behind AdOcean in all market share segments.

Websites Categories

1 AdOcean has better usage coverage in more websites categories. Including Internet & Telecom, People & Society, Online Marketing, Arts & Entertainment and 119 other categories.

2 Adzerk is leading in Religion & Spirituality, Sports, Computer & Electronics, Software and 65 other categories.


1 Adzerk is leading in most countries, including France, United States, Canada, India and 92 other countries.

2 AdOcean is leading in Czech Republic, Hungary, Poland, Slovakia and 40 other countries.