HappyFox Chat is leading in Top 100K Sites and Top 1M Sites.
HappyFox Chat has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Arts & Entertainment and 98 other categories.
Katana hasn't got a lead over HappyFox Chat in any websites category.
HappyFox Chat is leading in most countries, including United States, United Kingdom, India, Australia and 73 other countries.
Katana is leading in Hong Kong.