Market Share by Top Websites

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

2 OpinionLab is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Flattr Button has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Business & Industry and 176 other categories.

2 OpinionLab is leading in Accommodation & Hotels, Airlines & Airports, Banking, Car Rentals and 7 other categories.

Geography

1 Flattr Button is leading in most countries, including Germany, United States, France, Russia and 114 other countries.

2 OpinionLab is leading in Bahrain, Malta and Angola.