Market Share by Top Websites

1 Kelkoo is leading in Top 100K Sites and Top 1M Sites.

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, Arts & Entertainment, Internet & Telecom, Computer & Electronics and 13 other categories.

2 Kelkoo is leading in Shopping and Children.


1 Kelkoo is leading in most countries, including France, Denmark, Finland, Italy and 8 other countries.

2 AdPerium is leading in United States, China, Russia, Mexico and 3 other countries.