Market Share by Top Websites

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

Websites Categories

1 AdPerium has better usage coverage in more websites categories. Including People & Society, Internet & Telecom, Arts & Entertainment, Computer & Electronics and 15 other categories.

2 Kelkoo is leading in Shopping.


1 AdPerium is leading in most countries, including United States, United Kingdom, Argentina, Iraq and 6 other countries.

2 Kelkoo is leading in France and Norway.