Market Share by Top Websites

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

2 In terms of market share, Microsoft adCenter Conversion is clearly lagging behind, losing to PubExchange in all segments.

Websites Categories

1 Microsoft adCenter Conversion has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Computer & Electronics and 89 other categories.

2 PubExchange is leading in Career & Education, News & Media, Universities & Colleges, Nursery & Playroom and 18 other categories.


1 Microsoft adCenter Conversion is leading in most countries, including United Kingdom, India, France, Russia and 23 other countries.

2 PubExchange is leading in United States, Canada, Brazil, Thailand and 20 other countries.