AdTotal is leading in Top 1M Sites.
AdTotal has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Sports, Soccer and 24 other categories.
ViralBuzzer is leading in Arts & Entertainment and Humor.
AdTotal is leading in most countries, including Poland, Turkey, Pakistan, Lithuania and 4 other countries.
ViralBuzzer is leading in Slovakia, Qatar and Australia.