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

Personyze
423 websites

Personyze offers both free and paid options

http://personyze.com/

Personyze main aim is to provide an unprecedented experience for website visitors which is as personal and engaging as possible. Personyze is a suite of tools with a focus on advanced segmentation and personalization capabilities suitable f...

Market Share by Top Websites

1 Flattr Button is leading in The Entire Web.

2 Personyze is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Flattr Button has better usage coverage in more websites categories. Including Computers Electronics & Technology, Arts & Entertainment, Games, Reference Materials and 13 other categories.

2 Personyze is leading in Travel & Tourism, Business & Consumer Services, Home & Garden, Lifestyle and 2 other categories.

Geography

1 Flattr Button is leading in most countries, including Germany, United States, France, United Kingdom and 68 other countries.

2 Personyze is leading in Netherlands, Belgium, Spain, Australia and 11 other countries.