Market Share by Top Websites

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

2 In terms of market share, OpenX OpenAds is clearly lagging behind, losing to Rubicon Project in all segments.

Websites Categories

1 Rubicon Project has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, News & Media and 178 other categories.

2 OpenX OpenAds is leading in E-Commerce.

Geography

1 Rubicon Project is leading in most countries, including United States, France, Japan, Brazil and 158 other countries.

2 OpenX OpenAds hasn't got a lead over Rubicon Project in any country.