ClearSaleing is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
ClearSaleing has better usage coverage in more websites categories. Including Travel, Accommodation & Hotels, Shopping, Business & Industry and 42 other categories.
Vertster is leading in Computer & Electronics, Computer Hardware, Search Engine, Relationships & Dating and 3 other categories.
ClearSaleing is leading in most countries, including United States, Canada, United Kingdom, Germany and 16 other countries.
Vertster is leading in Australia and Italy.