AI · alternatives · 2026
24 alternatives to CommentGrab
Turn public comments into customer insight. Free + OSS
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Comment without any sign-up process
2024 · commented.io · its alternatives →
- 2
AudienceCue▲86Turn YouTube comments into cited insights and a report
Jun 2026 · audiencecue.com · its alternatives →
- 3
Commented▲766Simplify feedback, keep your team aligned, no live meetings
2023 · commented.io · its alternatives →
- 4
Commenter.ai▲402Your ecosystem for effective LinkedIn engagements
2023 · commenter.ai · its alternatives →
- 5
10x LinkedIn engagement by commenting with GPT
2023 · linkedincommentai.com · its alternatives →
- 6
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 →
- 7
Eden▲531One-click create comments on any webpages with AI
2024 · chromewebstore.google.com · its alternatives →
- 8
Get 100+ Customers in a Week, Turn 1000+ Comments into Sales
2024 · opencord.ai · its alternatives →
- 9
Grow your Instagram engagement with auto-generated comments
2023 · comment-generator.com · its alternatives →
- 10
- 11
Directly on Youtube, Linkedin and Twitter
2024 · youscale.it · its alternatives →
- 12
A fast, bloat-free comments platform (Github mirror) - adtac/commento
2017 · github.com · its alternatives →
- 13
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 →
- 14
Replyhub▲252Replyhub finds high-value Reddit conversations, tracks what ranks on Google, and helps you show up when ChatGPT and Perplexity recommend products — all from one dashboard.
2024 · replyhub.co · its alternatives →
- 15
Create engaging comments on social media, powered by ChatGPT
2023 · chromewebstore.google.com · its alternatives →
- 16
Create engaging comments on social media using ChatGPT
2023 · social-comments-gpt.com · its alternatives →
- 17
Feedby▲106Filter user feedback from your comment section
2024 · feedby.danigleba.com · its alternatives →
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- 20
OpinionFeeds▲105Create links to collect anonymous feedback by free
2024 · opinionfeeds.com · its alternatives →
- 21
- 22
Turn any YouTube video's comments into market research
2025 · commentsense.tomelliot.net · its alternatives →
- 23
Turn Comments Into Sanpshots & Insights
Jan 2026 · commentcanvas.com · its alternatives →
- 24
AI that helps founders sell through LinkedIn comments
Nov 2025 · chromewebstore.google.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 →