Free comment tools or service for developers

A collection of free comment app, tools or service for developers

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Cactus Comments

Cactus Comments is a federated comment system for the web, based on the Matrix protocol.

Tags: comment

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Commentbox

Hosted commenting thats painless to embed, a pleasure to use, and a breeze to moderate

Tags: comment

Free Offer:

1GB bandwidth monthly 100 comments monthly
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Commentics

Commentics 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.

Tags: comment

Free Offer:

Display the "Powered By" Forum Support
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Disqus

Disqus offers the best add-on tools for websites to increase engagement. We help publishers power online discussions with comments and earn revenue with native advertising

Tags: comment

Free Offer:

Real time comments Automated Spam Moderation
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Giscus

A comment system powered by GitHub Discussions. 💬 💎

Tags: comment

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Hashover

A free and open source PHP comment system designed to allow completely anonymous comments and easy theming

Tags: comment

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Isso

A commenting server similar to Disqus

Tags: comment

Free Offer:

Free self-hosted
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utterances

A lightweight commenting system using GitHub issues.

Tags: comment

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Webmention.io

Webmention.io is a hosted service created to easily receive webmentions on any web page.

Tags: comment, webmention