Market Share by Top Websites

1 AdOnion is leading in The Entire Web.

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

Websites Categories

1 AdOnion has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Movies, Computer & Electronics and 72 other categories.

2 Kelkoo is leading in Shopping.


1 AdOnion is leading in most countries, including India, United States, Indonesia, Canada and 27 other countries.

2 Kelkoo is leading in Netherlands, Norway, Portugal, Sweden and 2 other countries.