Market Share by Top Websites

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

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

Websites Categories

1 Adzerk has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Business & Industry and 168 other categories.

2 MariMedia is leading in Computer Security and Consumer Electronics.


1 Adzerk is leading in most countries, including France, United States, Canada, India and 132 other countries.

2 MariMedia is leading in Guatemala and Mozambique.