Update on Commenting Services Face-off

After my post on the 4 commenting services Commenting Services Face to Face: Disqus vs IntenseDebate vs JS-Kit vs SezWho, I have started to receive back a lot of feedback. I’d like to thank all the people that took their time to go through the article and send me their feedback.

Based on this feedback, I feel that an update is needed as the information might change the final evaluation. As a quick reminder my final ranking was something like:

Picture 5.jpg


  1. Winner: IntenseDebate
  2. Runner-up: Disqus


  1. Winner: Disqus
  2. Runner-up: IntenseDebate

Now, if you check the different matrices in my initial post, you’ll notice that there is a question that isn’t really answered: why JS-Kit doesn’t show up in my final top? I have to confess that compared with the rest of the article which tried to be as objective as possible, the answer to this question was a bit more subjective and it was heavily influenced by the fact that JS-Kit is was offering the FREE widget for only 25k pageviews. But, for some the JS-Kit’s freemium model may be more comfortable as it may be seen as a guarantee that the initial investment will not go away any time soon.

Picture 1.png

I should also mention that there have been a major upgrade to the freemium model and now the free version is available for up to 5 mil pageviews (see more details about JS-Kit pricing).

IntenseDebate updates

Spam filtering

IntenseDebate offers integration with Akismet for spam filtering. The option is available on the account dashboard.
IntenseDebate Akismet support

Data Access

There are 2 updates related to the data access in IntenseDebate:

  1. IntenseDebate offers through the account dashboard an export to XML function
  2. IntenseDebate is currently working on an API. It wasn’t yet launched and I haven’t had the chance to check it yet. I am in contact with their support team and hope to have a more detailed update on this topic.

IntenseDebate Matrix

Comment Threading: Y
Anonymous Comments: Y
Bookmarkability Y
Comment ranking Y
Comment ranking functionality Y
Rich format comments Y
Spam filtering: Custom + Akismet
Comment Moderation: Y
(web + email)
Search Engine Friendliness Y (for platforms support by the plugin)/N for custom web sites
HTML/CSS Customization Y
Widget (JS API): Y
Programming API: private (work in progress)
Data export Export as XML
Costs Free

With these updates, it looks like the only missing piece from the IntenseDebate offering is the lack of an off-the-shelf SEO friendliness feature. Moreover, this missing feature applies only for custom web sites that are not able to use the IntenseDebate integration plugins.

JS-Kit updates


While, at the time of my initial comparison, the JS-Kit FREE version was available for 25k pageviews, JS-Kit has pushed a major update and now JS-Kit FREE applies for 5mil pageviews. This is imo a major change in their offering, one that makes me feel that JS-Kit wins its place in my top.

Picture 2.png

Data access

In my initial matrices, JS-Kit is missing both a Programming API and Data Export functionality. Well, I have some good news about these: JS-Kit folks are working on a public API and I hope to get access to it very soon and add more details. Also, JS-Kit offers access to all the comments through RSS. While, this is not optimal, your comments are not completely locked-in and so JS-Kit cannot score 0 anymore.

Search Engine Friendliness

In the previous post, I’ve been complaining about the fact that I wasn’t able to search the JS-Kit forum for more details. It looks like I was a bit wrong and the forum search functionality is in fact available, but a bit hidden under the Control link:

Picture 4.png

The guys from JS-Kit have promised to improve the widget UI so that the search functionality to become more visible and easily to access.

Also, having in mind the SEO solution created by JS-Kit (and then re-used by other commenting services), search engines should be able to correctly index the comment threads.

JS-Kit Matrix

Comment Threading: Y
Anonymous Comments: Y
Bookmarkability N
Comment ranking Y
Comment ranking functionality Y
Rich format comments Y
Spam filtering: Custom + Akismet
Comment Moderation: Y
(web + email)
Search Engine Friendliness Y (for platforms support by the plugin)/N for custom web sites
HTML/CSS Customization Y
Widget (JS API): Y
Programming API: private (work in progress)
Data export RSS
Costs Freemium model (see JS-Kit pricing for more details)
Q&A Forum, on site documentation, PDF


Based on the new information, I’d say that the top has changed a bit and without further ado, here is the new ranking:


  1. Winner: JS-Kit
  2. Runner-up: IntenseDebate


  1. Winner: Disqus
  2. Runner-up: IntenseDebate and JS-Kit

More JS-Kit Features

I have received a ton of information on JS-Kit features, so I’m sharing here with you. If guys from Disqus and IntenseDebate are willing to share their complete feature list, I’d be glad to publish it.

User Related Features: JS-Kit Additions

  • Ability to get replies to comments via email. Ability to respond with email. Response automatically inserted into the comment thread.
  • Private messaging between commentors.
  • Ability to embed and play YouTube videos within comments. (configurable through the JS-Kit admin interface)
  • Ability to upload photos up to 10MB in size with automatic thumbnail generation. (configurable through the JS-Kit admin interface)
  • Facebook Connect and OpenID support

Owner Related Features: JS-Kit Additions

  • Obscenity filters
  • Support for multiple administrators and sub-section moderation (eg. you can only moderate this \subdomain)
  • Community moderation. “Mark as offensive” is set by blogger to N, where N = remove comment and place in pre-moderation
  • Selective moderation (eg. Once the blogger approves a commentor N times, that commentor is no longer moderated)
  • JS-Kit also provides Ratings and Polls for bloggers using the same cusomization, support, and administration system
  • (integration with blogging platforms) Option to highlight Blogger comments with a different background color.

Data Access: JS-Kit Additions

  • (integration with blogging platforms) JS-Kit innovated “Sync” which automatically updates the base platform with all new comments.

If you are interested in cloud computing you can start visiting DailyCloud: the daily coverage of the cloud computing market. The DailyCloud, which is still in early beta, synthezises the content, links and social stream on cloud computing and its adjacent topics: SaaS, PaaS, IaaS, HaaS, grid computing, virtualization, data centers.


Filed under technolog, Tools

8 responses to “Update on Commenting Services Face-off

  1. Pingback: Commenting Services Face to Face: Disqus vs IntenseDebate vs JS-Kit vs SezWho « mindstorms

  2. Why is SE friendliness good with ID as long as you use the plugin? ID doesn’t host the threads on their site whether you use their plugin or not, correct?


    • Alex Popescu (aka the_mindstorm)

      No, that’s not the reason.
      IntenseDebate is SEO friendly when using the plugin because the comments will be fetched from the backstore together with the page. Basically, they will be available directly on the page HTML.
      For sites not using the plugin, the comments will be fetched using an additional JS request and so the search engines will not see them. Basically, to solve this problem IntenseDebate should provide a target page listing the comments and also a way to customize the domain for that page (the solution is quite complex but doable).


  3. anonymous

    Intense debate does not give option to sort comments by latest first. Also there are currently bugs with the application in IE (the paginator does not work!).

    I am going to try Discus instead..

  4. I’m a happy user of Disqus.
    I initially installed Intense Debate, which was pretty good, but it does not allow editing of comments or replies that have been submitted. That was a show stopper for me.

  5. Pingback: IntenseDebate vs Disqus | Pramudita's Network

  6. Just checked the pricing, js-kit is no longer free.
    Min $12/year

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