# AppCheck SPA Scanner vs Cobalt DAST: side-by-side comparison (2026)

[AppCheck SPA Scanner](https://cybersectools.com/tools/appcheck-spa-scanner) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [AppCheck](https://cybersectools.com/companies/appcheck). [Cobalt DAST](https://cybersectools.com/tools/cobalt-dast) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Cobalt](https://cybersectools.com/companies/cobalt). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | AppCheck SPA Scanner | Cobalt DAST |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Dynamic Application Security Testing | Dynamic Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | AppCheck | Cobalt |
| Headquarters | – | – |

### Use cases and capabilities

| | AppCheck SPA Scanner | Cobalt DAST |
|---|---|---|
| DAST | Yes | Yes |
| OWASP | Yes | – |
| Web Security | Yes | Yes |
| XSS | Yes | – |
| Continuous Testing | – | Yes |
| App Security | – | Yes |
| Security Scanning | – | Yes |
| DevSecOps | – | Yes |

### Core features

**AppCheck SPA Scanner**

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

**Cobalt DAST**

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

### Integrations

**AppCheck SPA Scanner**

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

**Cobalt DAST**

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

## AppCheck SPA Scanner vs Cobalt DAST FAQ

Common questions when comparing AppCheck SPA Scanner vs Cobalt DAST for dynamic application security testing.

### What is the difference between AppCheck SPA Scanner and Cobalt DAST?

**AppCheck SPA Scanner**: DAST scanner for Single Page Applications using headless browser technology, built by AppCheck.

**Cobalt DAST**: Automated DAST tool for continuous web app and API vulnerability scanning, built by Cobalt.

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

### Who makes AppCheck SPA Scanner and Cobalt DAST?

**AppCheck SPA Scanner** is made by AppCheck. **Cobalt DAST** is made by Cobalt. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is AppCheck SPA Scanner a good alternative to Cobalt DAST?

Often, yes. AppCheck SPA Scanner and Cobalt DAST are both Dynamic Application Security Testing products, and both cover DAST, Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [AppCheck SPA Scanner vs Probely (Snyk API & Web)](https://cybersectools.com/compare/appcheck-spa-scanner-vs-probely-snyk-api-and-web)
- [AppCheck SPA Scanner vs Halo Security Application Scanning](https://cybersectools.com/compare/appcheck-spa-scanner-vs-halo-security-application-scanning)
- [AppCheck SPA Scanner vs Guardian360 Lighthouse](https://cybersectools.com/compare/appcheck-spa-scanner-vs-guardian360-lighthouse)
- [Cobalt DAST vs Probely (Snyk API & Web)](https://cybersectools.com/compare/cobalt-dast-vs-probely-snyk-api-and-web)
- [Cobalt DAST vs Halo Security Application Scanning](https://cybersectools.com/compare/cobalt-dast-vs-halo-security-application-scanning)
- [Cobalt DAST vs Guardian360 Lighthouse](https://cybersectools.com/compare/cobalt-dast-vs-guardian360-lighthouse)

## Alternatives to each

- [See all AppCheck SPA Scanner alternatives](https://cybersectools.com/alternatives/appcheck-spa-scanner)
- [See all Cobalt DAST alternatives](https://cybersectools.com/alternatives/cobalt-dast)

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Source: https://cybersectools.com/compare/appcheck-spa-scanner-vs-cobalt-dast

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

More on AppCheck SPA Scanner and Cobalt DAST: 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