In terms of market share, AdInterax is clearly lagging behind, losing to Kelkoo in all segments.
AdInterax has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Business & Industry and 42 other categories.
Kelkoo is leading in Shopping and Children.
AdInterax is leading in most countries, including United States, Brazil, Spain, Mexico and 13 other countries.
Kelkoo is leading in Czech Republic, Denmark, Finland, Italy and 5 other countries.