Front is leading in Top 100K Sites and Top 1M Sites.
Katana has better usage coverage in more websites categories. Including People & Society, Internet & Telecom, Marketing & Advertising, Autos & Vehicles and 12 other categories.
Front is leading in Arts & Entertainment, Business & Industry, Religion & Spirituality, Music & Audio and 8 other categories.
Katana is leading in most countries, including United Kingdom, Brazil, Sweden, Singapore and 13 other countries.
Front is leading in United States, France, Argentina, China and 2 other countries.