Market Share by Top Websites

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

Websites Categories

1 Kelkoo has better usage coverage in more websites categories. Including Shopping and Business & Industry.

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

Geography

1 Kelkoo is leading in most countries, including Portugal, Sweden, Switzerland and Brazil.

2 Nster is leading in United States.