CodeRabbit review

CodeRabbit takes first place because it covers the most ground for a team adding AI review to pull requests. Its docs list support for GitHub, GitLab, Azure DevOps and Bitbucket, which matters for companies that have not standardized on one host. Each PR gets a written walkthrough with diagrams, line comments with one-click fixes, and a chat thread where developers can push back so the reviewer records the feedback as a learning. Pre-merge checks turn custom requirements into gates, and slop detection flags low-quality AI-generated PRs, a growing problem as coding agents open more pull requests. The same review runs earlier in the CLI and IDE. Essentials costs $24 per developer per month billed annually, or $30 monthly. The limits are worth reading: Essentials covers 5 PR reviews per developer per hour, with additional reviews billed at $0.25 per file, and test generation sits on the $48 Team plan.

Who it is for

Engineering teams on mixed Git hosts that want one reviewer across GitHub, GitLab, Azure DevOps and Bitbucket

Price

Essentials from $24 per developer per month billed annually ($30 monthly); free for public repositories.

Essentials retains the current Pro price of $30 per developer per month, or $24 per developer per month when billed annually.
Quoted from the vendor pricing page on November 12, 2026.

Key features

• Reviews in the pull request, the CLI, the IDE and inside coding-agent loops
• Plain-language PR summary and walkthrough with diagrams and linked issues
• Pre-merge checks that enforce custom requirements before a PR can merge
• Slop detection that flags low-quality AI-generated pull requests
• Learnings captured from prior PRs and guidelines that you can view and edit

Strengths and weaknesses

• Strength: Works on GitHub, GitLab, Azure DevOps and Bitbucket according to its docs
• Strength: Every paid plan starts with a 14-day trial
• Strength: Public repositories get free reviews with no time limit
• Weakness: Essentials includes 5 PR reviews per developer each hour; extra reviews cost $0.25 per reviewed file
• Weakness: Unit test generation and post-merge actions start on Team at $48 billed annually
• Weakness: The cloud coding agent is billed separately at $0.40 per agent minute

Key facts

• Cheapest paid plan: Essentials, $24 per developer a month billed annually
• Git hosts: GitHub, GitLab, Azure DevOps, Bitbucket
• Free option: Free reviews on public repositories

Where it ranks

CodeRabbit is No. 1 in our Best AI Code Review Tools verdict.