Ad Spirit is leading in Top 100K Sites and Top 1M Sites.
Ad Spirit has better usage coverage in more websites categories. Including Sports, Business & Industry, Arts & Entertainment, Soccer and 89 other categories.
Page Peel Ads is leading in Performing Arts.
Ad Spirit is leading in most countries, including Germany, Austria, Switzerland, United States and 24 other countries.
Page Peel Ads hasn't got a lead over Ad Spirit in any country.