# Perforce Klocwork vs StaCoAn: side-by-side comparison (2026)

[Perforce Klocwork](https://cybersectools.com/tools/perforce-klocwork) is a commercial [static application security testing](https://cybersectools.com/categories/sast) solution by [Perforce Software](https://cybersectools.com/companies/perforce-software). [StaCoAn](https://cybersectools.com/tools/stacoan) is a free [mobile app security](https://cybersectools.com/categories/mobile-app-security) solution. Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Perforce Klocwork](https://cybersectools.com/tools/perforce-klocwork)

Best for: Safety-critical embedded teams requiring MISRA and AUTOSAR compliance

The limitation is that Klocwork's language support is narrower than some competitors: C, C++, C#, Java, JavaScript, Python, and Kotlin. If your stack includes Go, Ruby, Swift, or other languages, you will need a supplementary solution. The hybrid deployment model works for teams with on-premises requirements, but the setup and maintenance burden is higher than a SaaS alternative. This is a solution for teams with dedicated toolchain engineers, not a plug-and-play solution.

From [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions) picks Checkmarx One Application Security Platform, Veracode Application Risk Management Platform, OpenText Fortify SAST and 4 more.

## Side-by-side comparison

| | Perforce Klocwork | StaCoAn |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Static Application Security Testing | Mobile App Security |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market |
| GitHub stars | – | 854 |
| Last commit | – | Feb 2021 |
| Company | Perforce Software | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Perforce Klocwork | StaCoAn |
|---|---|---|
| CI/CD | Yes | – |
| Security Standards | Yes | – |

### Core features

**Perforce Klocwork**

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

**StaCoAn**

No features listed.

### Integrations

**Perforce Klocwork**

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

**StaCoAn**

No integrations listed.

## Which one fits you

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

- [Perforce Klocwork](https://cybersectools.com/tools/perforce-klocwork) fits if you need both cloud and on-premises options and you are an enterprise.
- [StaCoAn](https://cybersectools.com/tools/stacoan) fits if you need to run it on your own servers, you need a free product and you want an open-source product.

## Perforce Klocwork vs StaCoAn FAQ

Common questions when comparing Perforce Klocwork vs StaCoAn for static application security testing.

### What is the difference between Perforce Klocwork and StaCoAn?

**Perforce Klocwork**: Static code analyzer & SAST tool for C, C++, Java, JavaScript, Python, Kotlin. Built by Perforce Software.

**StaCoAn**: StaCoAn is a cross-platform tool for static code analysis on mobile applications, emphasizing the identification of security vulnerabilities.

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

### Who makes Perforce Klocwork and StaCoAn?

**Perforce Klocwork** is made by Perforce Software. **StaCoAn** is open-source with 854 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Perforce Klocwork a good alternative to StaCoAn?

In part. Perforce Klocwork and StaCoAn are not in the same category on CybersecTools. Key differences: Perforce Klocwork is Commercial while StaCoAn is Free, StaCoAn is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Perforce Klocwork vs DerScanner Full Cycle Application Security Testing](https://cybersectools.com/compare/derscanner-full-cycle-application-security-testing-vs-perforce-klocwork)
- [Perforce Klocwork vs DeepSource SAST](https://cybersectools.com/compare/deepsource-sast-vs-perforce-klocwork)
- [Perforce Klocwork vs CodeThreat AI-Native AppSec Platform](https://cybersectools.com/compare/codethreat-ai-native-appsec-platform-vs-perforce-klocwork)
- [StaCoAn vs DerScanner Full Cycle Application Security Testing](https://cybersectools.com/compare/derscanner-full-cycle-application-security-testing-vs-stacoan)
- [StaCoAn vs DeepSource SAST](https://cybersectools.com/compare/deepsource-sast-vs-stacoan)
- [StaCoAn vs CodeThreat AI-Native AppSec Platform](https://cybersectools.com/compare/codethreat-ai-native-appsec-platform-vs-stacoan)

## Alternatives to each

- [See all Perforce Klocwork alternatives](https://cybersectools.com/alternatives/perforce-klocwork)
- [See all StaCoAn alternatives](https://cybersectools.com/alternatives/stacoan)

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Source: https://cybersectools.com/compare/perforce-klocwork-vs-stacoan

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More on Perforce Klocwork and StaCoAn: 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