BitPay is leading in Top 100K Sites and Top 1M Sites.
BitPay has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Internet & Telecom and 88 other categories.
Quaderno is leading in Visual Arts & Design.
BitPay is leading in most countries, including United States, United Kingdom, Germany, Canada and 59 other countries.
Quaderno hasn't got a lead over BitPay in any country.