Now Interact is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Zeta Search has better usage coverage in more websites categories. Including Internet & Telecom, Health, Online Marketing, People & Society and 13 other categories.
Now Interact is leading in Travel, Shopping, Telecommunications, Energy and 5 other categories.
Now Interact is leading in most countries, including Sweden, United Kingdom, Netherlands, Norway and 2 other countries.
Zeta Search is leading in United States, Canada and India.