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Guardra vs SonarQube
Guardra vs SonarQube
Code quality tool that bolted on security.
The honest take
SonarQube is strong on code quality metrics. Its security coverage is shallow, its AI story is nonexistent, and its false-positive rate is the worst in the category.
Teams keep SonarQube for the quality dashboards they've historically loved — but move their actual security to Guardra because Sonar wasn't built for 2026's threat surface.
| Capability | Guardra | SonarQube |
|---|---|---|
| AI agent auditing | Native | |
| Prompt injection detection | Included | |
| Auto-fix PRs | Included | |
| Depth of security rules | 12k · SAST/SCA/IaC/secret/LLM | Thin, reliant on third parties |
| False-positive rate | < 5% | ~55% |
| IaC + container scanning | Included | Limited |
| Compliance evidence (SOC 2, ISO, HIPAA, EU AI Act) | Auto-generated | Not included |
| On-prem / airgap | Premium | Community + commercial |
| Typical setup time | 60 seconds | Days |
Why teams switch
- Your Sonar dashboard is green but your incidents aren't dropping.
- You want security and compliance — not code-smell graphs.
- You ship AI agents that Sonar can't see.
- Your team skips the 55%-noise findings, which defeats the purpose.
See it in your own repo
Most migrations take a day. Run Guardra side-by-side with SonarQube on one repo — keep whatever wins.