Alooma is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Zeta Search has better usage coverage in more websites categories. Including Business & Industry, Finance, Internet & Telecom, Health and 20 other categories.
Alooma is leading in Education, Shopping, Healthcare Industry, TV & Video and 3 other categories.
Zeta Search is leading in most countries, including United States, Bangladesh, Canada, Slovenia and 4 other countries.
Alooma is leading in Germany, United Kingdom, Russia, Poland and one other country.