Flattr Button
1,501 websites

Flattr Button is free to use

http://developers.flattr.net/button/

The first step of in using the embedded button is loading it. The url to the javascript is http://api.flattr.com/js/0.6/load.js . The embed script is loaded by placing the ...

VS

NK.pl Widgets
463 websites

NK.pl Widgets is free to use

http://nk.pl/pomoc/pytanie/462

Na stronie nk.pl/widgets, odnajdziesz 4 typy widżetףw oddane do Twojej dyspozycji: - widżet z wpisami Twojego autorstwa zamieszczanymi na Śledziku; ...

Market Share by Top Websites

1 Flattr Button is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 NK.pl Widgets is leading in Top 10K Sites.

Websites Categories

1 Flattr Button has better usage coverage in more websites categories. Including Computers Electronics & Technology, Games, Reference Materials, Science & Education and 15 other categories.

2 NK.pl Widgets is leading in Arts & Entertainment, E-commerce & Shopping, Adult, Lifestyle and one other category.

Geography

1 Flattr Button is leading in most countries, including Germany, United States, France, United Kingdom and 78 other countries.

2 NK.pl Widgets is leading in Poland, Latvia, Algeria and Montenegro.