Seat math, review math.
AI pull-request review is billed two ways: per seat, where the bill tracks headcount, and per review, where it tracks how much you actually ship. Neither is wrong, but they behave very differently as a team grows or ships faster. Here is each vendor's published pricing, with sources, and a calculator to run the math at your volume.
This is not a switch-away comparison.
The tools below review code for bugs and quality. heygrc reviews the same pull request for something else: the compliance control it touches, cited to the framework your company must meet. Teams run both. The question this page answers is what each line on that bill costs at your review volume, from each vendor's own published pricing.
Run your numbers
Arithmetic on published rates only. Where a vendor publishes a range, the range is shown; where it publishes no per-review rate, no number is invented.
| Tool | Published model | Monthly, from published rates |
|---|---|---|
| heygrc (compliance review) | $19 / org with 100 reviews, then $0.49 each; free to 25 | $68 |
| Vercel Agent | Per review plus model tokens | from $60 + model tokens |
| CodeRabbit | Per seat | $120 |
| Greptile | Per seat plus per-credit usage | $150 |
| Graphite | Per seat | $200 |
| Cursor Bugbot | Usage-based, per review run | $200 to $300 |
Not computed: Qodo Merge, because reviews are credit-metered and the page does not publish a per-review rate, so no volume math is possible from the published figures.
Not computed: GitHub Copilot code review, because it publishes no volume-based unit price (billing is seat plus AI credits plus Actions minutes), so there is no per-review floor to compute; any number would be an estimate.
Arithmetic on each vendor's published rates only, assuming one review per pull request; tools that re-review on every push will run higher. heygrc is a compliance review, not a code review: most teams run it alongside one of the tools above, so the practical question this table answers is what each line on the bill costs at your volume.
What each vendor publishes
Restated from the vendors' public pricing pages, last checked July 16, 2026.
Cursor Bugbot
Usage-based, per review runCursor bills Bugbot on usage (announced May 2026, replacing the earlier $40 per seat per month) and states that an average Bugbot run costs $1.00 to $1.50, depending on pull-request size and complexity.
Uses Cursor's stated $1.00 to $1.50 average per run. Individual runs vary with PR size and effort level.
Source: cursor.com blog, May 2026
CodeRabbit
Per seatCodeRabbit Pro is $24 per user per month billed annually, and Pro Plus is $48 per user per month billed annually. A free tier is published alongside, and public repositories get free reviews.
Pro tier at the published annual-billing rate. Seat count, not review volume, drives the bill within the plan's published rate limits (5 PR reviews per developer per hour on Pro).
Source: coderabbit.ai/pricing
Greptile
Per seat plus per-credit usageGreptile is $30 per seat per month with 50 credits included per seat, then $1 per additional credit. One credit is one standard review; Greptile's deeper review type uses 3 credits.
Assumes standard reviews at 1 credit each; deeper 3-credit reviews run higher.
Source: greptile.com/pricing
Graphite
Per seatGraphite's Team plan is $40 per user per month billed annually and lists unlimited AI reviews. A Starter plan at $20 per user per month and a free Hobby tier with limited AI reviews are published alongside.
Team tier, the plan published with unlimited AI reviews; the lower tiers' review allowances are not quantified on the page.
Source: graphite.com/pricing
Qodo Merge
Per seat, credit-metered reviewsQodo's Pro Team plan is published at $30 with monthly billing, with reviews drawing from a credit allowance, and a 14-day trial in place of a permanent free tier.
Source: qodo.ai/pricing
Vercel Agent
Per review plus model tokensVercel Agent code review is published at $0.30 per review plus the underlying model's token cost passed through at the provider's rate.
Token passthrough is not included in the number because it depends on model and diff size; Vercel does not publish a per-review token figure.
Source: vercel.com/docs/agent
GitHub Copilot code review
Seat plus AI credits plus Actions minutesCopilot code review requires a Copilot seat and, since June 1, 2026, bills usage through AI credits plus GitHub Actions minutes on private repositories. GitHub does not publish a fixed per-review price.
Source: github.blog changelog
Where heygrc sits
heygrc bills the unit of value: one pull request reviewed against your frameworks, at $19 per organization per month with 100 reviews included and $0.49 per review after that. No seats, so adding an engineer costs nothing; a quiet month stays on Free. If your team already pays for a per-review code reviewer, the compliance lens adds well under a dollar per pull request. The math above is there so you can check that claim against your own volume.
Questions
Does adding heygrc to my existing code reviewer double the bill?
heygrc is $19 per organization per month with 100 private-repo reviews included, then $0.49 per review; the free plan covers 25 private reviews a month and public repositories are always free. It bills per organization, not per seat, so the cost of adding the compliance lens tracks your review volume, whatever your team size.
Is this page a switch-away comparison?
No. heygrc reviews pull requests for compliance against frameworks like ISO 27001, SOC 2, and GDPR; the tools listed review code for bugs and quality. They answer different questions about the same pull request, and most teams run heygrc alongside a code reviewer. This page only restates what each vendor publishes about its own pricing so you can run the numbers at your volume.
Where do the third-party numbers come from?
Every figure is restated from the vendor's own public pricing page, linked next to it, and was last checked on July 16, 2026. Vendors change pricing; their pages are authoritative.
All prices in USD. Third-party figures restated from the linked vendor pages as of July 16, 2026; those pages are authoritative and may have changed. heygrc pricing: heygrc.com/pricing.