Market Share by Top Websites

1 Klarna is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Authorize.Net is clearly lagging behind, losing to Klarna in all segments.

Websites Categories

1 Klarna has better usage coverage in more websites categories. Including Shopping, Business & Industry, Arts & Entertainment, People & Society and 120 other categories.

2 Authorize.Net is leading in Health, Home & Garden, Autos & Vehicles, Food & Drink and 98 other categories.


1 Klarna is leading in most countries, including Sweden, Germany, Norway, Finland and 125 other countries.

2 Authorize.Net is leading in United States, Canada, Pakistan, Puerto Rico and 31 other countries.