Flattr Button
trend
17,814 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

Quantcast Widget
trend
4,098 websites

Quantcast Widget is free to use

https://www.quantcast.com

Learn about your audience through detailed user demographics, life style and interest affinities, and audience insights.

Market Share by Top Websites

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

2 Quantcast Widget is leading in Top 10K Sites.

Websites Categories

1 Flattr Button has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Business & Industry and 159 other categories.

2 Quantcast Widget is leading in Performing Arts, Autos & Vehicles, Genealogy, Accommodation & Hotels and 27 other categories.

Geography

1 Flattr Button is leading in most countries, including Germany, United States, France, Sweden and 141 other countries.

2 Quantcast Widget is leading in Philippines, Belize, Malawi, Sierra Leone and 4 other countries.