Klick2Contact is leading in Top 1M Sites.
Klick2Contact has better usage coverage in more websites categories. Including Shopping, Business & Industry, Construction & Maintenance, Travel and 13 other categories.
RingDNA is leading in Health, Addictions, Mental Health, Real Estate and 11 other categories.
Klick2Contact is leading in most countries, including Latvia, Serbia, United Kingdom, Montenegro and 9 other countries.
RingDNA is leading in United States, India and Hong Kong.