Coveo is leading in Top 100K Sites and Top 1M Sites.
Coveo has better usage coverage in more websites categories. Including Business & Industry, Health, Autos & Vehicles, Shopping and 73 other categories.
Zettata is leading in General Merchandise.
Coveo is leading in most countries, including United States, Canada, Australia, United Kingdom and 33 other countries.
Zettata is leading in India.