Meetrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Meetrics has better usage coverage in more websites categories. Including Arts & Entertainment, Sports, News & Media, Music & Audio and 76 other categories.
Zeta Search is leading in Finance, Online Marketing, Construction & Maintenance, Universities & Colleges and 5 other categories.
Meetrics is leading in most countries, including Germany, Poland, Austria, Russia and 19 other countries.
Zeta Search is leading in United States and Philippines.