In terms of market share, Quaderno is clearly lagging behind, losing to Spreedly in all segments.
Quaderno has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Software and Marketing & Advertising.
Spreedly is leading in Religion & Spirituality and People & Society.
Quaderno is leading in most countries, including United States, Spain, United Kingdom, France and one other country.
Spreedly is leading in Italy and Germany.