Autonomous pentesting, compared
PurpleSwarm vs Cobalt
Cobalt delivers human-led pentest engagements. PurpleSwarm gives teams an AI-native start into pentesting with continuous autonomous testing, validated findings, and human expert oversight.
The Verdict
Cobalt is a strong choice for scheduled, human-delivered pentests and auditor-ready reports. PurpleSwarm is stronger when teams need speed, breadth, and continuous testing: autonomous AI finds exploitable issues in minutes, and human experts steer and check the results.
Best Fit
Choose PurpleSwarm
Choose PurpleSwarm if you want a faster, continuous, AI-native start into pentesting with human oversight and validated exploitable findings.
Choose Cobalt
Choose Cobalt if you need a scheduled human-led PTaaS engagement from a vetted tester community.
At a Glance
How PurpleSwarm compares across delivery, workflow, coverage, and buyer fit.
| Category | PurpleSwarm | Cobalt |
|---|---|---|
| Delivery model | SaaS platform; optional enterprise on-prem installation | Human-led pentest-as-a-service |
| Testing cadence | Continuous and on-demand | Point-in-time scheduled engagements |
| Starting price | From $200/month | Web app pentests from about $8,500; programs commonly much higher |
| Risk-free guarantee | Guaranteed: if no findings are found, you do not pay | No comparable no-findings guarantee stated |
| Testing model | Autonomous AI guided by human penetration testing experts | Vetted human pentesters matched to the engagement |
| Finding validation | Validated and human-checked exploitable findings | Human-validated pentest findings |
| Speed | Finds exploitable vulnerabilities in minutes | Fast engagement launch, then human testing window |
| Breadth | 50+ security attack classes, including OWASP Top 10 | Depends on engagement scope |
| Outputs | Dashboard, CSV, reproduction steps, and compliance reports | Pentest reports, findings, collaboration, and retests |
| Continuous testing | Yes, including white-box and PR checks where needed | Coverage depends on rescheduled engagements |
| Best for | Organizations wanting a fast, AI-native start into pentesting and continuous assurance | Teams needing scheduled human-signed pentest engagements |
Where PurpleSwarm Wins
- PurpleSwarm is faster to start and can identify exploitable vulnerabilities in minutes.
- Continuous testing gives teams coverage between formal pentest windows.
- PurpleSwarm is risk-free: if no findings are found, you do not pay.
- Autonomous breadth across 50+ attack classes makes PurpleSwarm an ideal start into a penetration test.
Where Cobalt Wins
- Cobalt is stronger when the buyer specifically needs a scheduled human-led pentest from an external tester marketplace.
- Cobalt is well suited for organizations that want mature PTaaS collaboration and human-signed engagement workflows.
Start with validated findings.
PurpleSwarm helps teams identify exploitable vulnerabilities in minutes, prepare for autonomous AI attacks, and bring human oversight into continuous security testing.
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