AdTotal is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdTotal has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Sports, Soccer and 30 other categories.
Alphabird is leading in Awards, Car Buying and Universities & Colleges.
AdTotal is leading in most countries, including Poland, United States, Egypt, Turkey and 4 other countries.
Alphabird is leading in Canada.