Market Share by Top Websites

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

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

Websites Categories

1 OpenX has better usage coverage in more websites categories. Including Internet & Telecom, Arts & Entertainment, People & Society, Business & Industry and 230 other categories.

2 BidVertiser is leading in Computer & Electronics, Software, Movies, TV & Video and 7 other categories.


1 OpenX is leading in most countries, including Japan, Russia, Germany, Iran and 212 other countries.

2 BidVertiser is leading in India, Israel, Singapore, United Arab Emirates and 11 other countries.