AdTotal is leading in Top 1M Sites.
AdTotal has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Sports, Arts & Entertainment and 27 other categories.
Alphabird is leading in Universities & Colleges, Car Buying and Awards.
AdTotal is leading in most countries, including Poland, United States, Turkey, Pakistan and 5 other countries.
Alphabird is leading in United Kingdom.