
Graphite
Cubic
Codex 3.0 by OpenAI
CodeAnt AI
Cursor
Ellipsis
GitHub
Unleash AI on Your Code Reviews with CodeRabbit

Delighted
Opinas.app
Qualtrics
Alchemer
Survey Monkey
Checkbox Survey
SurveySensum
Collect, analyze, and act on customer feedback in minutes with Opin. Launch branded NPS/CSAT surveys fast, get instant AI summaries, risk flags, and actionable dashboards. Loved by founders, trusted by teams.

Which is more popular?
Based on our record, CodeRabbit seems to be more popular. It has been mentioned 26 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | coderabbit.ai | getopin.com |
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What each product offers, as listed by its team.


Possible disadvantages
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An editorial look at what each product does well and who it suits.


No analysis of CodeRabbit yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using CodeRabbit and Opin. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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Created the CSAt survey in 15mins. Having in app way to collect feedback was very helpful.
Recommendations tracked on public social media and blogs since March 2021.


So I built a small API, wrote real rules into CLAUDE.md and AGENTS.md, and then broke one of those rules twice on purpose. The first break was something any decent security scanner would flag anyway. The second one had no reason to get... - Source: dev.to / about 2 months ago
I run Devin Review and CodeRabbit on every PR. PDF spec edge cases and CSS layout corner cases are exactly the kind of thing where having a second pair of eyes matters, and as a solo maintainer I don't have human reviewers. Both tools... - Source: dev.to / 6 months ago
Navigate to coderabbit.ai and click the "Get Started Free" button. CodeRabbit supports sign-up through four Git platforms:. - Source: dev.to / 7 months ago
Tracking Opin since Dec 2025.
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