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Head to head · 2026

Alloy vs CodeRabbit

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Alloy

Prototypes changes against your real codebase, and Harvey and Amazon are named users

3.9Free

Visit Alloy (opens Alloy in a new tab)

CodeRabbit

Automated pull request reviews with inline comments, before merge

4.5$24/mo

Visit CodeRabbit (opens CodeRabbit in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Alloy does not list a price

  • Free plan

    Tie

    Both have one

  • Higher rating

    CodeRabbit

    3.9 against 4.5

  • Same job?

    Yes

    Both are Coding tools

Side by side

Compared onAlloyCodeRabbit
Our rating3.94.5Better
Starts atFree$24/mo
Free planYesYes
CategoryCodingCoding
PlansFree
  • FreeFree
  • Pro$24/user/mo
Key features
  • Prototypes against your real codebase, not a disconnected sandbox
  • Browser capture or direct repository connection
  • Generates real GitHub pull requests
  • Claude or ChatGPT model selection with bring-your-own-subscription
  • 20+ SaaS integrations and MCP connector support
  • Automated inline pull request review comments
  • Bug and security issue flagging before merge
  • Learns from team feedback on accepted or dismissed comments
  • Free tier for open-source repositories
  • GitHub and GitLab integration
Pros
  • Works against the real codebase, skipping the usual prototype-to-production rebuild
  • Named users include Harvey, Amazon and Redis
  • Bring-your-own-subscription option for cost transparency
  • Review-specific focus catches issues before human reviewer time is spent
  • Free tier supports open-source project maintainers directly
  • Learns and adapts to a specific team's review preferences over time
Cons
  • Two bills if using bring-your-own-subscription alongside Alloy credits
  • AI-generated pull requests against a live codebase need normal PR review rigour
  • No specific pricing figures published
  • Scoped to review, doesn't write code the way broader assistants do
  • Private repository use requires a paid per-developer plan
  • Review quality still benefits from human oversight on nuanced judgment calls
CompanyAlloyCodeRabbit, Inc., founded 2023

Prices come from each vendor's pricing page, last checked 20260824. Check the vendor before you buy.

FAQ

Questions people ask

Is Alloy better than CodeRabbit?

In our reviews Alloy scores 3.9 and CodeRabbit scores 4.5. The better pick depends on the job. Alloy: Prototypes changes against your real codebase, and Harvey and Amazon are named users. CodeRabbit: Automated pull request reviews with inline comments, before merge.

Which is cheaper, Alloy or CodeRabbit?

Alloy: free. CodeRabbit: from $24/mo.

Do Alloy and CodeRabbit have free plans?

Yes, both have a free plan.

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