Market Share by Top Websites

1 PubExchange is leading in Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Adfusion has better usage coverage in more websites categories. Including Business & Industry, Real Estate, Arts & Entertainment, Internet & Telecom and 48 other categories.

2 PubExchange is leading in Career & Education, Universities & Colleges, Food & Drink, Home & Garden and 27 other categories.


1 Adfusion is leading in most countries, including Canada, Pakistan, India, Puerto Rico and 29 other countries.

2 PubExchange is leading in United States, Colombia, Japan, Czech Republic and 13 other countries.