Optimax Media Delivery is leading in Top 100K Sites and Top 1M Sites.
Optimax Media Delivery has better usage coverage in more websites categories. Including Computer & Electronics, News & Media, People & Society, Software and 82 other categories.
Webclicktracker is leading in Business & Industry, Industrial Goods & Services, Shopping, Construction & Maintenance and 6 other categories.
Optimax Media Delivery is leading in most countries, including United States, Canada, United Kingdom, Brazil and 32 other countries.
Webclicktracker is leading in Thailand, Bolivia, Lithuania, Kenya and one other country.