Crowdio is leading in Top 1M Sites.
Crowdio has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, Internet & Telecom and 33 other categories.
Klick2Contact is leading in Clothing, Airlines & Airports and Tourism.
Crowdio is leading in most countries, including Denmark, Sweden, United States, Norway and 14 other countries.
Klick2Contact is leading in United Kingdom, Italy, Slovakia, Czech Republic and 4 other countries.