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 83 other categories.
Merchenta is leading in Clothing, Products & Shopping, Publications and Home & Garden.
Ad Spirit is leading in most countries, including Germany, Austria, United States, Switzerland and 22 other countries.
Merchenta is leading in Malaysia, Romania and Philippines.