# Prime Security AI Security Architect vs TTModeler Pro: side-by-side comparison (2026)

[Prime Security AI Security Architect](https://cybersectools.com/tools/prime-security-ai-security-architect) is a commercial [threat modeling](https://cybersectools.com/categories/threat-modeling) solution by [Prime Security](https://cybersectools.com/companies/prime-security). [TTModeler Pro](https://cybersectools.com/tools/ttmodeler-pro) is a commercial [threat modeling](https://cybersectools.com/categories/threat-modeling) solution by [Emgarde](https://cybersectools.com/companies/emgarde). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Prime Security AI Security Architect | TTModeler Pro |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Threat Modeling | Threat Modeling |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Prime Security | Emgarde |
| Headquarters | – | – |

### Use cases and capabilities

| | Prime Security AI Security Architect | TTModeler Pro |
|---|---|---|
| Workflow | Yes | – |
| Policy | Yes | – |
| Threat Modeling | – | Yes |
| IoT Security | – | Yes |
| Threat Analysis | – | Yes |
| Security Compliance Training | – | Yes |
| CVE | – | Yes |
| MITRE ATT&CK | – | Yes |
| Security Reporting | – | Yes |
| Visualization | – | Yes |
| Firmware Analysis | – | Yes |

### Core features

**Prime Security AI Security Architect**

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

**TTModeler Pro**

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

### Integrations

**Prime Security AI Security Architect**

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

**TTModeler Pro**

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

## Which one fits you

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

- [Prime Security AI Security Architect](https://cybersectools.com/tools/prime-security-ai-security-architect) fits if you want a cloud product.
- [TTModeler Pro](https://cybersectools.com/tools/ttmodeler-pro) fits if you need both cloud and on-premises options.

## Prime Security AI Security Architect vs TTModeler Pro FAQ

Common questions when comparing Prime Security AI Security Architect vs TTModeler Pro for threat modeling.

### What is the difference between Prime Security AI Security Architect and TTModeler Pro?

**Prime Security AI Security Architect**: AI-powered security architect agent for dev teams via chat interfaces. Built by Prime Security.

**TTModeler Pro**: Threat modeling & risk assessment tool for embedded systems and IoT. Built by Emgarde.

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

### Who makes Prime Security AI Security Architect and TTModeler Pro?

**Prime Security AI Security Architect** is made by Prime Security. **TTModeler Pro** is made by Emgarde. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Prime Security AI Security Architect a good alternative to TTModeler Pro?

Often, yes. Prime Security AI Security Architect and TTModeler Pro are both Threat Modeling products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Prime Security AI Security Architect vs ArgusEye](https://cybersectools.com/compare/arguseye-vs-prime-security-ai-security-architect)
- [Prime Security AI Security Architect vs Prime Security Platform](https://cybersectools.com/compare/prime-security-ai-security-architect-vs-prime-security-platform)
- [Prime Security AI Security Architect vs MoreSec STAC](https://cybersectools.com/compare/moresec-stac-vs-prime-security-ai-security-architect)
- [TTModeler Pro vs ArgusEye](https://cybersectools.com/compare/arguseye-vs-ttmodeler-pro)
- [TTModeler Pro vs Prime Security Platform](https://cybersectools.com/compare/prime-security-platform-vs-ttmodeler-pro)
- [TTModeler Pro vs MoreSec STAC](https://cybersectools.com/compare/moresec-stac-vs-ttmodeler-pro)

## Alternatives to each

- [See all Prime Security AI Security Architect alternatives](https://cybersectools.com/alternatives/prime-security-ai-security-architect)
- [See all TTModeler Pro alternatives](https://cybersectools.com/alternatives/ttmodeler-pro)

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Source: https://cybersectools.com/compare/prime-security-ai-security-architect-vs-ttmodeler-pro

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

More on Prime Security AI Security Architect and TTModeler Pro: 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