# RoboShadow OWASP ZAP Vulnerability Scanner vs Terrascan: side-by-side comparison (2026)

[RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner) is a commercial [security scanning](https://cybersectools.com/categories/security-scanning) solution by [RoboShadow](https://cybersectools.com/companies/roboshadow). [Terrascan](https://cybersectools.com/tools/terrascan) is a free [security scanning](https://cybersectools.com/categories/security-scanning) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | RoboShadow OWASP ZAP Vulnerability Scanner | Terrascan |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Security Scanning | Security Scanning |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 5,144 |
| Last commit | – | Jul 2025 |
| Company | RoboShadow | – |
| Headquarters | – | – |

### Use cases and capabilities

| | RoboShadow OWASP ZAP Vulnerability Scanner | Terrascan |
|---|---|---|
| Network Scanning | Yes | – |
| Patch Management | Yes | – |
| XSS | Yes | – |
| Kubernetes | – | Yes |
| Azure | – | Yes |
| GCP | – | Yes |
| AWS | – | Yes |
| Infrastructure as Code | – | Yes |

### Core features

**RoboShadow OWASP ZAP Vulnerability Scanner**

10 features listed. Sign in on the page to see them.

**Terrascan**

No features listed.

### Integrations

**RoboShadow OWASP ZAP Vulnerability Scanner**

11 integrations listed. Sign in on the page to see them.

**Terrascan**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner) fits if you need both cloud and on-premises options.
- [Terrascan](https://cybersectools.com/tools/terrascan) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.

## RoboShadow OWASP ZAP Vulnerability Scanner vs Terrascan FAQ

Common questions when comparing RoboShadow OWASP ZAP Vulnerability Scanner vs Terrascan for security scanning.

### What is the difference between RoboShadow OWASP ZAP Vulnerability Scanner and Terrascan?

**RoboShadow OWASP ZAP Vulnerability Scanner**: Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap, built by RoboShadow.

**Terrascan**: Terrascan is a static code analyzer that scans Infrastructure as Code for security misconfigurations and compliance violations across multiple cloud platforms and container environments.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes RoboShadow OWASP ZAP Vulnerability Scanner and Terrascan?

**RoboShadow OWASP ZAP Vulnerability Scanner** is made by RoboShadow. **Terrascan** is open-source with 5,144 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is RoboShadow OWASP ZAP Vulnerability Scanner a good alternative to Terrascan?

Often, yes. RoboShadow OWASP ZAP Vulnerability Scanner and Terrascan are both Security Scanning products. Key differences: RoboShadow OWASP ZAP Vulnerability Scanner is Commercial while Terrascan is Free, Terrascan is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [RoboShadow OWASP ZAP Vulnerability Scanner vs CyberChecker](https://cybersectools.com/compare/cyberchecker-vs-roboshadow-owasp-zap-vulnerability-scanner)
- [RoboShadow OWASP ZAP Vulnerability Scanner vs Intruder XSS Scanner](https://cybersectools.com/compare/intruder-xss-scanner-vs-roboshadow-owasp-zap-vulnerability-scanner)
- [RoboShadow OWASP ZAP Vulnerability Scanner vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-roboshadow-owasp-zap-vulnerability-scanner)
- [Terrascan vs CyberChecker](https://cybersectools.com/compare/cyberchecker-vs-terrascan)
- [Terrascan vs Intruder XSS Scanner](https://cybersectools.com/compare/intruder-xss-scanner-vs-terrascan)
- [Terrascan vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-terrascan)

## Alternatives to each

- [See all RoboShadow OWASP ZAP Vulnerability Scanner alternatives](https://cybersectools.com/alternatives/roboshadow-owasp-zap-vulnerability-scanner)
- [See all Terrascan alternatives](https://cybersectools.com/alternatives/terrascan)

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Source: https://cybersectools.com/compare/roboshadow-owasp-zap-vulnerability-scanner-vs-terrascan

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on RoboShadow OWASP ZAP Vulnerability Scanner and Terrascan: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md