Top 11AI made for AI

Alternatives to Semgrep Assistant

Semgrep Assistant ranks #11 on the Top 11 CodeRabbit vs Copilot vs Greptile: 11 Best AI Code Review Tools 2026. Below: the higher-ranked alternatives we’d steer you to instead, by use case.

Verified . No paid placement — see methodology.

  1. #1CodeRabbit

    9.2 / 9.4

    Best all-round PR reviewer, free for public repos.

    Best for: Deepest pull request review coverage · Pricing: $$ ($12 to $30 per developer/mo) · www.coderabbit.ai/

  2. #2GitHub Copilot Code Review

    9 / 9.4

    Already bundled with Copilot seats you likely pay for.

    Best for: Zero new vendors for GitHub shops · Pricing: $ ($19 to $39 per user/mo) · github.com/features/copilot

  3. #3Greptile

    8.8 / 9.4

    Best at cross-file bugs the diff does not show.

    Best for: Whole-repo context on large monorepos · Pricing: $$ ($30 per developer/mo) · www.greptile.com/

  4. #4Qodo Merge

    8.6 / 9.4

    Reviews the PR, then writes the missing tests.

    Best for: Review plus test generation in one tool · Pricing: $$ ($19 to $45 per user/mo) · www.qodo.ai/products/qodo-merge/

  5. #5Graphite Diamond

    8.4 / 9.4

    Fewest comments, highest hit rate per comment.

    Best for: Stacked PR workflows · Pricing: $$ ($20 to $30 per developer/mo) · graphite.dev/diamond

  6. #6Cursor Bugbot

    8.2 / 9.4

    Bug hunting that hands fixes back to your editor.

    Best for: Cursor-native teams · Pricing: $$ ($40 per user/mo) · cursor.com/bugbot

  7. #7Amazon Q Developer

    8 / 9.4

    Cheapest credible option if you already run AWS.

    Best for: AWS shops under existing contracts · Pricing: $ ($0 to $19 per user/mo) · aws.amazon.com/q/developer/

  8. #8Snyk Code

    7.9 / 9.4

    Best security findings, weakest general review.

    Best for: Security-first review as an AppSec control · Pricing: $$ ($25 per product per month, enterprise on quote) · snyk.io/product/snyk-code/

  9. #9Sourcery

    7.7 / 9.4

    Cheapest editor-time refactoring feedback.

    Best for: Python refactoring in editor and PR · Pricing: $ ($10 to $30 per user/mo) · sourcery.ai/

  10. #10Codacy

    7.5 / 9.4

    Best dashboards, average AI commentary.

    Best for: Quality gates and coverage dashboards · Pricing: $ ($21 per user/mo) · www.codacy.com/

See the full ranked list: CodeRabbit vs Copilot vs Greptile: 11 Best AI Code Review Tools 2026. Or compare any two: side-by-side.