2019
Commento: A fast, privacy-focused commenting platform
2009
![](http://blogmarks.net/screenshots/2011/04/01/82bc0de544f403e3032491c8a72dcb3d.jpg)
DISQUS Comments | Powering Discussion on the Web
![](http://blogmarks.net/avatar?url=http%3A%2F%2Feric.drier.free.fr%2Favatars%2FE%281%29.gif)
![](http://blogmarks.net/screenshots/2009/08/26/d728d05069ad0e95bb268fdcffe394a7.jpg)
Find, Follow and Share Comments — BackType
![](http://blogmarks.net/screenshots/2011/03/03/cee77006af11a26f6a5db1d576f57367.jpg)
IntenseDebate comments enhance and encourage conversation on your blog or website
Chirrup, a comment system for Twitter by Angry amoeba.
![](http://blogmarks.net/screenshots/2011/04/01/82bc0de544f403e3032491c8a72dcb3d.jpg)
DISQUS | Turn Blog Comments into a Webwide Discussion with a Powerful Comment System
2007
![](http://blogmarks.net/screenshots/2008/07/01/c1d8f62054aec09d1fcafe19136e4d41.jpg)
SezWho - Leverage your community
2006
![](http://blogmarks.net/screenshots/2006/05/11/91a4c7d1f6ada2bdbd1d33c8bd0a6aad.png)