AdPlan is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdPlan has better usage coverage in more websites categories. Including Food & Drink, Business & Consumer Services, Science & Education, Adult and 8 other categories.
PageFair is leading in Arts & Entertainment, Jobs & Career, Computers Electronics & Technology, Games and 8 other categories.
PageFair is leading in most countries, including United States, United Kingdom, India, Hungary and 59 other countries.
AdPlan is leading in Japan, Taiwan, Albania, Cameroon and 2 other countries.