Oktopost is leading in Top 100K Sites and Top 1M Sites.
WebProspector has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Marketing & Advertising, Computer & Electronics and 44 other categories.
Oktopost is leading in Web Hosting, Ad Network, Law, Law & Government and 4 other categories.
WebProspector is leading in most countries, including Germany, Austria, Switzerland, United Kingdom and 11 other countries.
Oktopost is leading in United States, Israel, Viet Nam, Turkey and 7 other countries.