# Starseer Platform vs ZenGuard: side-by-side comparison (2026)

[Starseer Platform](https://cybersectools.com/tools/starseer-platform) is a commercial [AI model security](https://cybersectools.com/categories/ai-model-security) solution by [Starseer](https://cybersectools.com/companies/starseer). [ZenGuard](https://cybersectools.com/tools/zenguard) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [ZenGuard](https://cybersectools.com/companies/zenguard). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Starseer Platform | ZenGuard |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | AI Model Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Starseer | ZenGuard |
| Headquarters | – | – |

### Use cases and capabilities

| | Starseer Platform | ZenGuard |
|---|---|---|
| LLM Security | Yes | Yes |
| AI Firewall | Yes | – |
| AI Gateway | Yes | – |
| Prompt Injection | Yes | Yes |
| Adversarial ML | Yes | – |
| MITRE ATT&CK | Yes | – |
| AI Governance | Yes | – |
| Anomaly Detection | Yes | – |
| Generative AI | Yes | – |
| Agentic AI Security | Yes | Yes |
| LLM Guardrails | – | Yes |
| AI Pentesting | – | Yes |
| AI Observability | – | Yes |
| PII | – | Yes |
| Content Filtering | – | Yes |
| Runtime Security | – | Yes |
| GenAI Security | – | Yes |

### Core features

**Starseer Platform**

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

**ZenGuard**

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

### Integrations

**Starseer Platform**

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

**ZenGuard**

1 integration 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.

- [Starseer Platform](https://cybersectools.com/tools/starseer-platform) fits if you need both cloud and on-premises options.
- [ZenGuard](https://cybersectools.com/tools/zenguard) fits if you want a cloud product and you are a startup or a small business.

## Starseer Platform vs ZenGuard FAQ

Common questions when comparing Starseer Platform vs ZenGuard for AI model security.

### What is the difference between Starseer Platform and ZenGuard?

**Starseer Platform**: Scans, monitors, and enforces policy on AI models. Built by Starseer.

**ZenGuard**: Runtime protection and security testing platform for LLM-based AI agents. Built by ZenGuard.

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

### Who makes Starseer Platform and ZenGuard?

**Starseer Platform** is made by Starseer. **ZenGuard** is made by ZenGuard. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Starseer Platform a good alternative to ZenGuard?

In part. Starseer Platform and ZenGuard are not in the same category on CybersecTools. Both cover LLM Security, Prompt Injection, Agentic AI Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Starseer Platform vs Vijil Trust Report](https://cybersectools.com/compare/starseer-platform-vs-vijil-trust-report)
- [Starseer Platform vs Honeypotz AI Studio](https://cybersectools.com/compare/honeypotz-ai-studio-vs-starseer-platform)
- [Starseer Platform vs NeuralTrust Model Scanner](https://cybersectools.com/compare/neuraltrust-model-scanner-vs-starseer-platform)
- [ZenGuard vs Vijil Trust Report](https://cybersectools.com/compare/vijil-trust-report-vs-zenguard)
- [ZenGuard vs Honeypotz AI Studio](https://cybersectools.com/compare/honeypotz-ai-studio-vs-zenguard)
- [ZenGuard vs NeuralTrust Model Scanner](https://cybersectools.com/compare/neuraltrust-model-scanner-vs-zenguard)

## Alternatives to each

- [See all Starseer Platform alternatives](https://cybersectools.com/alternatives/starseer-platform)
- [See all ZenGuard alternatives](https://cybersectools.com/alternatives/zenguard)

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Source: https://cybersectools.com/compare/starseer-platform-vs-zenguard

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More on Starseer Platform and ZenGuard: 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