Market Share by Top Websites

1 Adverline is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Kelkoo is clearly lagging behind, losing to Adverline in all segments.

Websites Categories

1 Adverline has better usage coverage in more websites categories. Including Arts & Entertainment, Travel, Business & Industry, Tourism and 88 other categories.

2 Kelkoo is leading in Children.


1 Adverline is leading in most countries, including France, Germany, United States, Spain and 29 other countries.

2 Kelkoo is leading in Czech Republic, Austria, Netherlands, Norway and one other country.