In terms of market share, Cappsool is clearly lagging behind, losing to Six Apart Advertising in all segments.
Six Apart Advertising has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, News & Media, Computer & Electronics and 58 other categories.
Cappsool is leading in Web Design.
Six Apart Advertising is leading in most countries, including United States, United Kingdom, India, Canada and 9 other countries.
Cappsool is leading in Israel, Russia, Spain, Germany and one other country.