AdAction is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Glam Media has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Shopping and 109 other categories.
AdAction is leading in Business & Industry, Science, Social Sciences, Marketing & Advertising and 40 other categories.
Glam Media is leading in most countries, including United States, Canada, Germany, United Kingdom and 97 other countries.
AdAction is leading in Norway, Sweden, Netherlands, Denmark and 8 other countries.