Market Share by Top Websites

2 Ceros is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Ceros has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Finance and 62 other categories.

2 ReadZ hasn't got a lead over Ceros in any websites category.


1 Ceros is leading in most countries, including United States, United Kingdom, South Africa, Spain and 33 other countries.

2 ReadZ is leading in Netherlands and Bahrain.