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 81 other categories.
Roojoom is leading in Computer & Electronics, Programming, Mobile Developers, TV & Video and 5 other categories.
Ceros is leading in most countries, including United States, United Kingdom, Spain, South Africa and 45 other countries.
Roojoom is leading in Israel, Morocco, Indonesia, Ireland and 7 other countries.