Market Share by Top Websites

1 AdAction is leading in Top 100K Sites and The Entire Web.

2 Despite its recent growth, Viralize is still behind AdAction in all market share segments.

Websites Categories

1 AdAction has better usage coverage in more websites categories. Including Business & Industry, Shopping, Science, Social Sciences and 91 other categories.

2 Viralize is leading in News & Media, Arts & Entertainment, Sports, Soccer and 27 other categories.


1 AdAction is leading in most countries, including Norway, Sweden, Netherlands, Denmark and 48 other countries.

2 Viralize is leading in Italy, Spain, Brazil, Venezuela and 7 other countries.