Market Share by Top Websites

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

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

Websites Categories

1 AdOn Network has better usage coverage in more websites categories. Including Computer & Electronics, Software, Internet & Telecom, Arts & Entertainment and 28 other categories.

2 Kelkoo is leading in Shopping and Children.


1 AdOn Network is leading in most countries, including United States, India, Germany, South Korea and 14 other countries.

2 Kelkoo is leading in Switzerland, Portugal, Norway, Belgium and 8 other countries.