Crowdio is leading in Top 1M Sites.
Crowdio has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, Computer & Electronics and 30 other categories.
Katana is leading in People & Society, Autos & Vehicles, Motorcycles, Adult and 2 other categories.
Crowdio is leading in most countries, including Denmark, Sweden, Bulgaria, Norway and 8 other countries.
Katana is leading in Japan, Taiwan, United States, United Kingdom and 3 other countries.