Alooma is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
w3roi has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, Computer & Electronics, Health and 27 other categories.
Alooma is leading in Healthcare Industry, Travel, Accommodation & Hotels and Clothing.
w3roi is leading in most countries, including Brazil, India, Pakistan, Sweden and 8 other countries.
Alooma is leading in United States, Germany, Poland, France and 7 other countries.