Hit-Parade is leading in Top 100K Sites and Top 1M Sites.
Hit-Parade has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Travel, Shopping and 85 other categories.
Opentracker is leading in Business & Industry, Health, Marketing & Advertising, Software and 75 other categories.
Opentracker is leading in most countries, including United States, United Kingdom, India, Germany and 86 other countries.
Hit-Parade is leading in France, Belgium, Canada, Algeria and 43 other countries.