Nextopia is leading in Top 100K Sites and Top 1M Sites.
Nextopia has better usage coverage in more websites categories. Including Shopping, Business & Industry, Home & Garden, Jewelry and 48 other categories.
Zettata hasn't got a lead over Nextopia in any websites category.
Nextopia is leading in most countries, including United States, Canada, United Kingdom, Australia and 17 other countries.
Zettata is leading in India.