Disqus offers the best add-on tools for site owners to power discussions, increase engagement, and earn revenue.
Commento is a popular, fast, bloat-free commenting system that you can embed on your blog, news articles, and more. Open source at its core, Commento guarantees you privacy and does not include third-party trackers and advertisements, unlike alternatives such as Disqus.
A comments system powered by GitHub Discussions. Let visitors leave comments and reactions on your website via GitHub!
giscus vs utterances opinions
I think utterances came before GitHub Discussions API was made. That API seems more logical for a comment section than the Issues API imo. Otherwise they're extremely similar
ommentics is a free, advanced PHP comment script with many features. Professionally written and with open source code, its main aims are to be integrable, customizable and secure. It is designed to be integrated into existing pages.This app doesn't have any features at the moment.
No updates since Aug 2019 & won't work with the latest PHP versions.
An embeddable comment widget for websites, blogs, ecommerce & static pages. Joint Comments distributes JOINT tokens (erc-20 based cryptocurrency) to publishers based on the value of traffic.
It is free to use up to 250k page views / month.