Kitara Media is leading in Top 100K Sites.
Kitara Media has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Food & Drink and 15 other categories.
Nster is leading in Shopping.
Kitara Media is leading in most countries, including United States, Canada, Sri Lanka, Iran and 15 other countries.
Nster hasn't got a lead over Kitara Media in any country.