Market Share by Top Websites

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

Websites Categories

1 AdvertiseSpace has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Computer & Electronics and 76 other categories.

2 Kelkoo hasn't got a lead over AdvertiseSpace in any websites category.


1 AdvertiseSpace is leading in most countries, including India, United States, Italy, Australia and 43 other countries.

2 Kelkoo is leading in Austria and Finland.