Dev tools · alternatives · 2026

24 alternatives to CommentApp
A simple way to add comments to your website
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CommentApp launched in 2018; newer entries below may have overtaken it.
- 1CA
2019 · commento.io · its alternatives →
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Comment without any sign-up process
2024 · commented.io · its alternatives →
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Simple Commenter▲212Hey HN, I'm Aleksander, and I built Simple Commenter to solve a problem I faced as a freelance web developer. This tool simplifies client feedback by allowing comments directly on your website with just one line of code. It works seamlessly with platforms like WordPress, Shopify, and Webflow. The backend is user-friendly, making comment management easy. If you're dealing with similar challenges, check it out!
2024 · simplecommenter.com · its alternatives →
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Commented▲766Simplify feedback, keep your team aligned, no live meetings
2023 · commented.io · its alternatives →
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A fast, bloat-free comments platform (Github mirror) - adtac/commento
2017 · github.com · its alternatives →
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Commenze▲144Fully customizable comment sections for any website
2020 · commenze.com · its alternatives →
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Commentblocks▲101Hey HN, I'm a freelance web developer and got tired of the endless email chains during website QA. Clients would send screenshots with red circles, or worse, Word docs with "the button on the page with the thing." I'd spend more time decoding feedback than actually fixing stuff. So I built Commentblocks. You add a script to your staging site, send clients a link, and they click anywhere on the page to leave a comment. That's it. No signup for them, no explaining how to use it. Each comment captures the exact element, viewport size, browser, and URL. Comments show up in a dashboard or can go…
Feb 2026 · commentblocks.com · its alternatives →
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Commenter.ai▲402Your ecosystem for effective LinkedIn engagements
2023 · commenter.ai · its alternatives →
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Whatfix Comments▲205Add comments and collaborate anywhere on the web
2023 · whatfix.com · its alternatives →
- 12
Eden▲531One-click create comments on any webpages with AI
2024 · chromewebstore.google.com · its alternatives →
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Fully customizable comment sections for your Webflow sites
2023 · supersparks.io · its alternatives →
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- 17RH
2021 · remarkbox.com · its alternatives →
- 18

Add public comment sections to your Webflow sites
2024 · memberstack.com · its alternatives →
- 19

An extension for Firefox and Chrome to add comments to any URL - comntr/webext
2019 · github.com · its alternatives →
- 20
MarkUp▲442Turn your website into a dynamic canvas ready for feedback
2020 · markup.io · its alternatives →
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Hosted commenting that's painless to embed, a pleasure to use, and a breeze to moderate.
2018 · commentbox.io · its alternatives →
- 23

Comment as a business under any post in LinkedIn
2020 · its alternatives →
- 24

Hi everyone, I made a commenting system that accepts submissions via email, instead of requiring a login. The back story is I wanted some interactivity for my site/blog, but I felt like requiring a signup wouldn't be a good UX. I'm looking to get feedback on it from the HN community. Please feel free to ask questions and let me know your thoughts, especially what you don't like about it. If it's a decent UX then I would like to make it OSS, as I feel that it could potentially fill a void, especially for beautiful small websites. Here's the basic flow of data: 1. When the site is…
2023 · r3ply.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →