AdAction is leading in Top 100K Sites and Top 1M Sites.
AdAction has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, Internet & Telecom and 91 other categories.
Reklamport is leading in Arts & Entertainment, People & Society, News & Media, TV & Video and 32 other categories.
AdAction is leading in most countries, including Sweden, Norway, Netherlands, Denmark and 55 other countries.
Reklamport is leading in Turkey, Austria, Switzerland, Russia and 21 other countries.