Ceros is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ceros has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Finance, Shopping and 89 other categories.
Roojoom is leading in Programming, Animation & Comics, TV & Video, Technology News and 3 other categories.
Ceros is leading in most countries, including United States, United Kingdom, South Africa, Spain and 60 other countries.
Roojoom is leading in Israel, Indonesia, South Korea, Chad and 5 other countries.