# AppCheck SPA Scanner vs Ridge Security RidgeBot ACE: 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). [Ridge Security RidgeBot ACE](https://cybersectools.com/tools/ridge-security-ridgebot-ace) is a commercial [breach & attack simulation](https://cybersectools.com/categories/threat-simulation) solution by [Ridge Security](https://cybersectools.com/companies/ridge-security). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | AppCheck SPA Scanner | Ridge Security RidgeBot ACE |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Dynamic Application Security Testing | Breach & Attack Simulation |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | AppCheck | Ridge Security |
| Headquarters | – | – |

### Use cases and capabilities

| | AppCheck SPA Scanner | Ridge Security RidgeBot ACE |
|---|---|---|
| DAST | Yes | – |
| OWASP | Yes | – |
| Web Security | Yes | – |
| XSS | Yes | – |
| MITRE ATT&CK | – | Yes |
| Emulation | – | Yes |
| Data Exfiltration | – | Yes |
| Active Directory | – | Yes |
| Security Validation | – | Yes |
| Continuous Testing | – | Yes |

### Core features

**AppCheck SPA Scanner**

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

**Ridge Security RidgeBot ACE**

9 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.

**Ridge Security RidgeBot ACE**

No integrations listed.

## Which one fits you

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

- [AppCheck SPA Scanner](https://cybersectools.com/tools/appcheck-spa-scanner) fits if you want a cloud product.
- [Ridge Security RidgeBot ACE](https://cybersectools.com/tools/ridge-security-ridgebot-ace) fits if you need to run it on your own servers.

## AppCheck SPA Scanner vs Ridge Security RidgeBot ACE FAQ

Common questions when comparing AppCheck SPA Scanner vs Ridge Security RidgeBot ACE for dynamic application security testing.

### What is the difference between AppCheck SPA Scanner and Ridge Security RidgeBot ACE?

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

**Ridge Security RidgeBot ACE**: Adversary emulation tool that validates security control effectiveness via MITRE ATT&CK, built by Ridge Security.

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

### Who makes AppCheck SPA Scanner and Ridge Security RidgeBot ACE?

**AppCheck SPA Scanner** is made by AppCheck. **Ridge Security RidgeBot ACE** is made by Ridge Security. 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 Ridge Security RidgeBot ACE?

In part. AppCheck SPA Scanner and Ridge Security RidgeBot ACE are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [AppCheck SPA Scanner vs Halo Security Application Scanning](https://cybersectools.com/compare/appcheck-spa-scanner-vs-halo-security-application-scanning)
- [AppCheck SPA Scanner vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/appcheck-spa-scanner-vs-vulnsign-dynamic-application-security-testing)
- [AppCheck SPA Scanner vs Tenable One Web App Scanning](https://cybersectools.com/compare/appcheck-spa-scanner-vs-tenable-web-app-scanning)
- [Ridge Security RidgeBot ACE vs Halo Security Application Scanning](https://cybersectools.com/compare/halo-security-application-scanning-vs-ridge-security-ridgebot-ace)
- [Ridge Security RidgeBot ACE vs VulnSign Dynamic Application Security Testing](https://cybersectools.com/compare/ridge-security-ridgebot-ace-vs-vulnsign-dynamic-application-security-testing)
- [Ridge Security RidgeBot ACE vs Tenable One Web App Scanning](https://cybersectools.com/compare/ridge-security-ridgebot-ace-vs-tenable-web-app-scanning)

## Alternatives to each

- [See all AppCheck SPA Scanner alternatives](https://cybersectools.com/alternatives/appcheck-spa-scanner)
- [See all Ridge Security RidgeBot ACE alternatives](https://cybersectools.com/alternatives/ridge-security-ridgebot-ace)

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Source: https://cybersectools.com/compare/appcheck-spa-scanner-vs-ridge-security-ridgebot-ace

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 Ridge Security RidgeBot ACE: 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