Klick2Contact is leading in Top 100K Sites and Top 1M Sites.
RingDNA has better usage coverage in more websites categories. Including Health, Addictions, Business & Industry, Mental Health and 15 other categories.
Klick2Contact is leading in Shopping, Travel, People & Society, Clothing and 8 other categories.
Klick2Contact is leading in most countries, including United Kingdom, Serbia, Czech Republic, Bulgaria and 6 other countries.
RingDNA is leading in United States, Chile, Eritrea and Tunisia.