# Nanitor vs Terrascan: side-by-side comparison (2026)

[Nanitor](https://cybersectools.com/tools/nanitor) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Nanitor](https://cybersectools.com/companies/nanitor). [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

| | Nanitor | Terrascan |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Vulnerability Assessment | 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 | Nanitor | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Nanitor | Terrascan |
|---|---|---|
| Vulnerability | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Configuration Management | Yes | – |
| Patch Management | Yes | – |
| Security Hardening | Yes | – |
| Security Reporting | Yes | – |
| Inventory | Yes | – |
| Security Audit | Yes | – |
| Kubernetes | – | Yes |
| Azure | – | Yes |
| GCP | – | Yes |
| AWS | – | Yes |
| Infrastructure as Code | – | Yes |

### Core features

**Nanitor**

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

**Terrascan**

No features listed.

### Integrations

**Nanitor**

1 integration 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.

- [Nanitor](https://cybersectools.com/tools/nanitor) 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.

## Nanitor vs Terrascan FAQ

Common questions when comparing Nanitor vs Terrascan for vulnerability assessment.

### What is the difference between Nanitor and Terrascan?

**Nanitor**: CTEM platform for VM, security config, and patch intelligence across IT infra, built by Nanitor.

**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 Nanitor and Terrascan?

**Nanitor** is made by Nanitor. **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 Nanitor a good alternative to Terrascan?

In part. Nanitor and Terrascan are not in the same category on CybersecTools. Key differences: Nanitor 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

- [Nanitor vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-nanitor)
- [Nanitor vs UVM: Unified Vulnerability Management](https://cybersectools.com/compare/nanitor-vs-uvm-unified-vulnerability-management)
- [Nanitor vs METCLOUD Patch Management Services](https://cybersectools.com/compare/metcloud-patch-management-services-vs-nanitor)
- [Terrascan vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-terrascan)
- [Terrascan vs UVM: Unified Vulnerability Management](https://cybersectools.com/compare/terrascan-vs-uvm-unified-vulnerability-management)
- [Terrascan vs METCLOUD Patch Management Services](https://cybersectools.com/compare/metcloud-patch-management-services-vs-terrascan)

## Alternatives to each

- [See all Nanitor alternatives](https://cybersectools.com/alternatives/nanitor)
- [See all Terrascan alternatives](https://cybersectools.com/alternatives/terrascan)

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Source: https://cybersectools.com/compare/nanitor-vs-terrascan

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

More on Nanitor 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