CodeRabbit alternatives, honestly ranked
Six AI code review tools that compete with CodeRabbit, with public pricing, data posture, and self-hosting, plus one tool that is not a reviewer at all and why it belongs on the list.
updated 2026-08-22 · competitor pricing and claims checked 2026-08-22 · PatchArc facts as of 0.2.0
We are biased: we make PatchArc, and PatchArc is not an AI code reviewer. It records how a change happened and seals that record so a reviewer can verify it. If you want a bot that comments on your diff, most tools below do that better than we ever will, and the list says so. If you want the record those comments sit on top of, read the last entry.
What CodeRabbit does well
CodeRabbit reviews every pull request on GitHub, GitLab, Bitbucket, and Azure DevOps with line-level comments, a summary, and a walkthrough. Public repositories get free reviews forever. Pro is $24 per user per month billed annually, Pro Plus is $48, and Enterprise adds self-hosting and an EU deployment option. Its FAQ states that code is shared with OpenAI and/or Anthropic for reviewing, that it caches encrypted code and stores vector representations of code, and that it never trains on customer code. That is a reasonable posture; it is also more retention than some teams accept.
People search for alternatives for four reasons: price per seat, the retention described above, the lack of a self-hosted option below Enterprise, and comment noise. Rank accordingly.
At a glance
| Tool | What it does | Public pricing (checked 2026-08-22) | Self-host | BYOK |
|---|---|---|---|---|
| Qodo / PR-Agent | Review bot plus an MIT-licensed self-hosted agent | Pro Team $30/month per team (credit packs); no permanent free tier; Enterprise custom | Yes (PR-Agent: Docker, GitHub Action, CLI) | Enterprise, or any LiteLLM model with PR-Agent |
| Greptile | Cross-file review from a full codebase index | Free (50 credits, 1 dev); Pro $30/seat/month, 50 credits, $1 per extra | Enterprise option | Yes ("bring your own LLM") |
| GitHub Copilot code review | Review inside GitHub, billed in AI credits plus Actions minutes | Pro $10/user/month; Pro+ $39; Max $100 | No | No |
| Cursor Bugbot | Bug-finding reviewer for Cursor-standardised teams | Usage-based, $1.00 to $1.50 per run (from June 8, 2026 renewals) | No | No |
| Sourcery | PR summaries, diagrams, Python-leaning | Pro $12/month annual; Team $24/month annual (adds BYO LLM) | Enterprise | Team and up |
| Bito | Metered review on GitHub, GitLab, Bitbucket | Team $12/seat annual; $5 per 1K lines over 5K | Yes | No |
| PatchArc | Signed, offline-verifiable record of the change; not a reviewer | Community free; Pro $12, Team $24 (early access, billing off) | Local engine is Apache-2.0; cloud is hosted | Key broker exists; summaries not yet |
1. Qodo / PR-Agent
The open-source PR-Agent is the closest thing to "CodeRabbit, but I run it": MIT licensed, runs as a Docker image, GitHub Action, or CLI, and speaks to OpenAI, Anthropic, Gemini, DeepSeek, Mistral, or anything LiteLLM reaches. The hosted Qodo product sells credit packs to a team ($30 per month for up to 30 users, with 2,500 credits covering about 18 reviews). Note that many listicles quote "$30 per user"; the live pricing page reads per team. If self-hosting and model choice are why you are leaving CodeRabbit, start here.
Trade-off: you operate it, and the free hosted tier is gone.
2. Greptile
Greptile indexes the whole repository and reasons across files, which is where single-diff reviewers miss things. It also stores your code on its servers (encrypted) plus embeddings until you revoke access, and uses OpenAI and Anthropic. Free tier for one developer; $30 per seat with 50 reviews included. If your complaint about CodeRabbit is accuracy on cross-file changes, Greptile is the one to try. If your complaint is data retention, it is not.
3. GitHub Copilot code review
If your team already pays for Copilot, the reviewer is a checkbox away and the data posture is GitHub's (prompts are not retained after suggestions are generated, and Business plans do not train on your code). Each review consumes AI credits and Actions minutes, so heavy use is not free. Best for GitHub-only teams who want the default, not the best.
4. Cursor Bugbot
Bugbot moved to purely usage-based billing ($1.00 to $1.50 per run) for renewals after June 8, 2026, and now covers GitHub (including GHES), GitLab (including self-hosted), Bitbucket, and Azure DevOps in limited form. Older "alternatives" posts still call it GitHub-only at $40 per seat; both claims are stale. It is a bug finder first, a summariser second. Good fit if your team is already on Cursor.
5. Sourcery
Sourcery's annual prices ($12 Pro, $24 Team) are identical to PatchArc's early-access numbers, which is a coincidence worth noting. It leans Python, produces summaries and diagrams, and gates bring-your-own-LLM to the Team tier. It does not retain code after a review. A reasonable, cheaper CodeRabbit for small teams.
6. Bito
Bito prices by seat plus lines reviewed (5,000 per seat per month included, $5 per extra thousand), supports self-hosting, and states it stores no code and trains no models, though its cloud docs note diffs are temporarily stored. Pick it if metered billing matches your volume.
7. PatchArc (the one that is not a reviewer)
None of the tools above record what happened before the pull request: which commits were made in what order, what the author decided and why, what risk they flagged but did not fix. They read the final diff and give an opinion on it. PatchArc records the process while you (or your AI agent) work, computes a deterministic six-section review from that evidence, and seals it into an Ed25519-signed capsule that anyone can verify offline. The cloud re-verifies the signature and every hash before it publishes a link.
It is honest to say what PatchArc does not do in 0.2.0: it does not comment on code, it does not parse test results, and its redaction engine is not yet applied automatically at seal. Use it alongside a reviewer, not instead of one: the reviewer tells you what it thinks of the diff; the capsule tells you what actually happened.
When to choose what
- Self-host, own the model: Qodo / PR-Agent.
- Cross-file accuracy, retention acceptable: Greptile.
- Already on GitHub Copilot or Cursor: Copilot code review or Bugbot.
- Small team, cheaper seat: Sourcery or Bito.
- Stay on CodeRabbit: if you review public repositories (free) or want the most polished hosted experience and accept its retention.
- Add a verifiable record under any of them: PatchArc.
Frequently asked questions
Is there a free CodeRabbit alternative?
GitHub Copilot's Free plan does not include code review. Greptile has a free tier for one developer with 50 credits per month. Qodo's PR-Agent is free to self-host (MIT). CodeRabbit itself is free for public repositories. PatchArc's local loop is free with no limits, but it records rather than reviews.
Is there an open-source CodeRabbit alternative?
PR-Agent (Qodo) is MIT licensed and the most complete. PatchArc's CLI, format, and local engine are Apache-2.0, but it is a different kind of tool.
Which alternatives can be self-hosted?
PR-Agent (Docker, Action, CLI), Bito, and Greptile's Enterprise plan. CodeRabbit offers self-hosting on Enterprise as well.
Does my code leave my machine with these tools?
With every hosted reviewer, yes: the diff (and for Greptile, the indexed repository) goes to the vendor and then to a model provider. PatchArc's local loop sends nothing; only patcharc share uploads a capsule, and only the commits you sealed.
Which support GitLab and Bitbucket?
CodeRabbit, Qodo, Bito, and Bugbot (GitLab and Bitbucket, with Azure DevOps limited). Copilot code review is GitHub plus an Azure DevOps preview. PatchArc is Git-host independent because it reads your local repository.