Chatnox is leading in Top 1M Sites.
Chatnox has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Marketing & Advertising and 67 other categories.
Klick2Contact is leading in Airlines & Airports and Restaurants & Delivery.
Chatnox is leading in most countries, including United States, United Kingdom, India, Viet Nam and 50 other countries.
Klick2Contact is leading in Serbia, Bulgaria, Czech Republic, Bosnia and one other country.