Do you need a separate AI code review tool?

A direct answer from the ToolTier rankings updated October 15, 2026.

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Last updated: · Methodology

Short answer
Maybe not. If your team already pays for GitHub Copilot, its code review is included in Pro $10/mo and up (AI Credits), and Cursor Bugbot is included in Premium $30/mo and up. If you want a dedicated reviewer, our pick is CodeRabbit (A · 8.6/10): Purpose-built AI reviewer for teams buried in AI-written PRs. Free forever on public repos.

Comparison

ToolRankTier · scoreFree tierPaidBest for
CodeRabbit#1A 8.6Free forever for public reposEssentials $24/user/mo annual ($30 monthly); Team $48 ($60); Advanced $72Teams drowning in AI-written PRs
GitHub Copilot code review#2A 8.2Limited in FreeIncluded in Pro $10/mo and up (AI Credits)Teams already on GitHub
Cursor Bugbot#3A 8.0NoIncluded in Premium $30/mo and upCursor users

⚠ marks a price or plan detail we couldn't fully confirm on the official page. Scores: 0.4×Quality + 0.2×Ease + 0.2×Value + 0.2×Momentum, editorial judgments, not lab tests.

Who should pick which

FAQ

Is CodeRabbit free?

Free forever for public repos. Paid: Essentials $24/user/mo annual ($30 monthly); Team $48 ($60); Advanced $72.

Does GitHub Copilot include AI code review?

Yes. On our board: free tier "Limited in Free"; paid "Included in Pro $10/mo and up (AI Credits)".

Does Cursor include AI code review?

Cursor Bugbot is included in Premium $30/mo and up. Free plan: No.

How does ToolTier rank these tools?

Each tool is scored 1–10 on quality (40%), ease (20%), price/value (20%), and momentum (20%). Scores are editorial judgments built from public benchmarks, published reviews, and official pricing pages, not hands-on lab tests yet. We re-check the rankings every Monday and log every change. How we rank.

Does ToolTier get paid by these tools?

Of the tools on this page: CodeRabbit runs an affiliate program; we found no affiliate program for GitHub Copilot code review, Cursor Bugbot. Some links on ToolTier are or may become affiliate links, which can pay us if you buy. Rankings are never for sale, and payment never changes a ranking. How we make money.

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