In terms of market share, Blueshift is clearly lagging behind, losing to Zeta Search in all segments.
Zeta Search has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, People & Society, Online Marketing and 16 other categories.
Blueshift is leading in Shopping, Career & Education, Education, Jobs & Employment and 7 other categories.
Zeta Search is leading in most countries, including United States, South Africa, Oman, Afghanistan and one other country.
Blueshift is leading in India, Viet Nam and United Kingdom.