Alooma is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 72 other categories.
Alooma is leading in Newspapers, Travel, Healthcare Industry, Education and 6 other categories.
Vizu is leading in most countries, including India, Indonesia, Canada, Russia and 9 other countries.
Alooma is leading in United States, Germany, France, Portugal and 8 other countries.