2
Ad Spirit is leading in Top 100K Sites and Top 1M Sites.
1
Ad Spirit has better usage coverage in more websites categories. Including Heavy Industry & Engineering, Sports, Science & Education, Food & Drink and 14 other categories.
2
Project Wonderful is leading in Arts & Entertainment, Games, Adult, Computers Electronics & Technology and 2 other categories.
1
Project Wonderful is leading in most countries, including United States, Canada, United Kingdom, Philippines and 41 other countries.
2
Ad Spirit is leading in Germany, Austria, Poland, Spain and 18 other countries.