In terms of market share, Uptrends is clearly lagging behind, losing to Zeta Search in all segments.
Uptrends has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Shopping and 44 other categories.
Zeta Search is leading in Online Marketing, Finance, Equestrian, Real Estate and 4 other categories.
Uptrends is leading in most countries, including Netherlands, Germany, Argentina, Turkey and 12 other countries.
Zeta Search is leading in United States, Canada and India.