Article · Wikipedia archive · Last revised Jun 9, 2026

Blog comment hosting service

A blog comment hosting service is a service which externally hosts comments posted by users to blog or online newspaper posts. Many such services allow for users to log into a blog comment hosting service using social network profile credentials such as those of Facebook Connect, Yahoo!, Google, LinkedIn, Myspace, etc. Such services may also have an effect upon instances of comment spam, as prior registration with comment hosts may be the only means by which to make comments onto many blogs.

Last revised
Jun 9, 2026
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A blog comment hosting service1 is a service which externally hosts comments posted by users to blog or online newspaper posts. Many such services allow for users to log into a blog comment hosting service using social network profile credentials such as those of Facebook Connect, Yahoo!, Google, LinkedIn, Myspace, etc. Such services may also have an effect upon instances of comment spam, as prior registration with comment hosts may be the only means by which to make comments onto many blogs.

Comparison of blog comment hosting services

Service Date Founded Active Free Advertisements Real Time Comments Media Support Additional Languages Self Hosted
Discourse 2013 Yes Yes No Yes Yes No Yes
Disqus 2007 Yes Yes Yes Yes Yes Yes No
Echo2 2002 ? ? ? ? ? ? ?
IntenseDebate 2007 Yes Yes No Yes Yes No No
Livefyre 2009 No Yes No Yes Yes Yes No
VK3 ? Yes Yes ? ? ? ? No
Facebook45 ? Yes Yes ? ? ? ? No
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