Market Share by Top Websites

1 OpenID is leading in Top 1M Sites and The Entire Web.

2 Facebook Login is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 OpenID has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 241 other categories.

2 Facebook Login hasn't got a lead over OpenID in any websites category.

Geography

1 OpenID is leading in most countries, including Indonesia, United States, Brazil, Spain and 218 other countries.

2 Facebook Login hasn't got a lead over OpenID in any country.