Market Share by Top Websites

1 Authorize.Net is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

1 Authorize.Net has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Arts & Entertainment and 196 other categories.

2 Flattr is leading in Programming, Video Games, Technology News, Animation & Comics and 9 other categories.

Geography

1 Authorize.Net is leading in most countries, including United States, Canada, United Kingdom, India and 134 other countries.

2 Flattr is leading in Germany, France, Czech Republic, Austria and 18 other countries.