1
Marchex is leading in The Entire Web.
2
DoubleClick AdExchange is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
1
Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 224 other categories.
2
DoubleClick AdExchange hasn't got a lead over Marchex in any websites category.
1
Marchex is leading in most countries, including Canada, United States, Russia, India and 137 other countries.
2
DoubleClick AdExchange is leading in Germany, Austria, China, Netherlands and 9 other countries.