What is PR Inline Review?

Findings that live in a dashboard get looked at during audits. Findings that appear as a comment on the line the developer just changed get fixed during review, because they arrive where the work is already happening.

This delivery mechanism does more for adoption than most detection features. The failure mode is volume: a tool that leaves forty comments on a routine pull request will be muted within a fortnight.

Top 20 PR Inline Review tools

Every tool in the directory documented as supporting PR Inline Review, with what its own documentation says.

Support is not the same as parity, since some implementations are narrower in scope, gated to a higher plan tier, or maintained only for existing customers. The note under each tool is what its own documentation describes.

1. 1
   CodacyQuality PlatformTeam

   Inline PR comments and status checks on GitHub, GitLab merge requests, Bitbucket PRs.

2. 2
   AikidoCode Security Platform

   Pull request scanning and comments on GitHub, GitLab, Bitbucket, Azure DevOps

3. 3
   ChatGPT / CodexAgent Coding ToolPlus

   '@codex review' or automatic reviews post standard GitHub reviews; only P0 and P1 issues are surfaced.

4. 4
   Checkmarx OneCode Security Platform

   Decorates PRs/MRs with a summary comment of new and fixed vulnerabilities and policy violations.

5. 5
   Claude CodeAgent Coding ToolTeam

   Managed Code Review posts severity-tagged inline GitHub comments plus a check run; Team/Enterprise only.

6. 6
   CodeAnt AIPR Review

   Line-by-line AI review of every pull request, grounded in full codebase context

7. 7
   CodeRabbitPR ReviewPro

   Full inline PR reviews require Pro; Free plan gets PR summarization only

8. 8
   CodeSceneQuality PlatformStandard

   Automated review of new and modified code with virtual code review, delta analysis, exact contributing lines

9. 9
   CorgeaCode Security PlatformGrowth

   Inline PR/MR comments (GitHub/GitLab/Azure/Bitbucket/Harness); PR Scanning named at Growth

10. 10
    Cursor (Bugbot)PR ReviewPro

    Posts inline PR comments with explanations, fix suggestions, and Fix in Cursor / Fix in Web links.

11. 11
    DeepSourceQuality Platform

    Summary comment on every PR plus optional inline comments highlighting exact lines.

12. 12
    Gemini Code AssistAgent Coding ToolGating not documented (preview)

    gemini-code-assist bot auto-added as reviewer; comments on modified code with committable inline suggestions.

13. 13
    GitHub Advanced SecurityCode Security PlatformFree on public repos; add-on: Code Security for private/internal

    Code scanning alerts, Copilot Autofix suggestions and github-code-quality[bot] comments on pull requests

14. 14
    GreptilePR Review

    Inline comments with severity, type and suggested fix on every PR; 1 credit each

15. 15
    QltyQuality PlatformCloud (pricing undocumented)

    Qlty Cloud posts inline comments (max 50 per PR) plus a summary comment grouped by check

16. 16
    QodoPR Review

    Automatic review on PR opened/reopened/ready, or on every push; inline findings plus summary

17. 17
    SemgrepCode Security Platform

    Inline PR/MR comments with dataflow traces and reply triage; requires AppSec Platform, CE has none.

18. 18
    SnykCode Security Platform

    Per-issue inline PR comments with severity and data flow, capped at 10 per PR.

19. 19
    SonarQubeQuality Platform

    PR decoration in GitHub, GitLab, Bitbucket, Azure DevOps; Free limits PRs to main target branch.

20. 20
    VeracodeCode Security Platformadd-on

    Pipeline Scan posts results to PRs; Fix GitHub Action adds PR comments and annotations

What to look for

• Whether comments are scoped to changed lines only
• Deduplication across pushes so the same comment is not repeated
• Whether resolved comments stay resolved after a force-push
• Per-severity control over what is worth commenting on

Related terms

FAQ