Cowments

Simple and easy-to-use comments system on your website. No iframes. Highly customizable.

DISQUS

Disqus is a global comment system that improves discussion on websites and connects conversations across the web.

A native WordPress Disqus alternative with a focus on speed and privacy: 100% realtime native…

Facebook comments plugin lets people comment on content on the site using their Facebook account.

Add modern discussion and social interactions to your website

HTML Comment Box widget for your website. Copy the HTML code and it just works!

IntenseDebate’s comment system enhances and encourages conversation on your blog or website.

Easy to set up, ad-free and reliable comment system

A commenting server similar to Disqus and IntenseDebate

Metype is a complete engagement solution.

Powering the Realtime Social Layer for Entertainment, Local Media and High Traffic Blogs.

SolidOpinion is a fun, new and dynamic commenting platform.

jskomment is an open source commenting system that is built on javascript and AJAX.

Enrich your website with comments in less than 30 seconds