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, Flattr is clearly lagging behind, losing to Klarna in all segments.

Websites Categories

1 Klarna has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, Shopping, People & Society and 217 other categories.

2 Flattr is leading in Programming, Technology News and File Sharing.


1 Klarna is leading in most countries, including United States, Germany, Sweden, Norway and 170 other countries.

2 Flattr hasn't got a lead over Klarna in any country.