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 44 other categories.
Kelkoo is leading in Shopping.
AdInterax is leading in most countries, including United States, Indonesia, Brazil, Spain and 14 other countries.
Kelkoo is leading in Netherlands, Norway, Portugal, Sweden and 2 other countries.