In terms of market share, Katana is clearly lagging behind, losing to RingDNA in all segments.
RingDNA has better usage coverage in more websites categories. Including Business & Industry, Health, Accommodation & Hotels, Travel and 12 other categories.
Katana is leading in Social Sciences, Weapons, Recreation & Hobbies, People & Society and 5 other categories.
Katana is leading in most countries, including Japan, Venezuela, United Kingdom, Sweden and 6 other countries.
RingDNA is leading in United States, France and India.