# Checkmarx One Assist vs Mycroft App Security: side-by-side comparison (2026)

[Checkmarx One Assist](https://cybersectools.com/tools/checkmarx-one-assist) is a commercial [application security posture management](https://cybersectools.com/categories/aspm) solution by [Checkmarx](https://cybersectools.com/companies/checkmarx). [Mycroft App Security](https://cybersectools.com/tools/mycroft-app-security) is a commercial [application security posture management](https://cybersectools.com/categories/aspm) solution by [Mycroft](https://cybersectools.com/companies/mycroft). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Checkmarx One Assist | Mycroft App Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Application Security Posture Management | Application Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Checkmarx | Mycroft |
| Headquarters | – | – |

### Use cases and capabilities

| | Checkmarx One Assist | Mycroft App Security |
|---|---|---|
| CI/CD | Yes | – |
| DevSecOps | Yes | – |
| SCA | Yes | – |
| Secret Detection | Yes | – |
| Infrastructure as Code | Yes | – |
| App Security | – | Yes |
| Security Scanning | – | Yes |
| Web Security | – | Yes |

### Core features

**Checkmarx One Assist**

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

**Mycroft App Security**

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

### Integrations

**Checkmarx One Assist**

1 integration listed. Sign in on the page to see them.

**Mycroft App Security**

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

## Checkmarx One Assist vs Mycroft App Security FAQ

Common questions when comparing Checkmarx One Assist vs Mycroft App Security for application security posture management.

### What is the difference between Checkmarx One Assist and Mycroft App Security?

**Checkmarx One Assist**: AI-powered AppSec platform with agentic agents for vulnerability prevention & fix. Built by Checkmarx.

**Mycroft App Security**: Platform for early vuln detection and continuous app security monitoring. Built by Mycroft.

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

### Who makes Checkmarx One Assist and Mycroft App Security?

**Checkmarx One Assist** is made by Checkmarx. **Mycroft App Security** is made by Mycroft. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Checkmarx One Assist a good alternative to Mycroft App Security?

Often, yes. Checkmarx One Assist and Mycroft App Security are both Application Security Posture Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Checkmarx One Assist vs Legit VibeGuard](https://cybersectools.com/compare/checkmarx-one-assist-vs-legit-vibeguard)
- [Checkmarx One Assist vs Datadog Code Security](https://cybersectools.com/compare/checkmarx-one-assist-vs-datadog-code-security)
- [Checkmarx One Assist vs JFrog Advanced Security](https://cybersectools.com/compare/checkmarx-one-assist-vs-jfrog-advanced-security)
- [Mycroft App Security vs Legit VibeGuard](https://cybersectools.com/compare/legit-vibeguard-vs-mycroft-app-security)
- [Mycroft App Security vs Datadog Code Security](https://cybersectools.com/compare/datadog-code-security-vs-mycroft-app-security)
- [Mycroft App Security vs JFrog Advanced Security](https://cybersectools.com/compare/jfrog-advanced-security-vs-mycroft-app-security)

## Alternatives to each

- [See all Checkmarx One Assist alternatives](https://cybersectools.com/alternatives/checkmarx-one-assist)
- [See all Mycroft App Security alternatives](https://cybersectools.com/alternatives/mycroft-app-security)

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Source: https://cybersectools.com/compare/checkmarx-one-assist-vs-mycroft-app-security

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

More on Checkmarx One Assist and Mycroft App Security: 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