# Greymatter.io vs TrueFort Platform: side-by-side comparison (2026)

[Greymatter.io](https://cybersectools.com/tools/greymatterio) is a commercial [microsegmentation](https://cybersectools.com/categories/microsegmentation) solution by [Greymatter.io](https://cybersectools.com/companies/greymatterio). [TrueFort Platform](https://cybersectools.com/tools/truefort-platform) is a commercial [microsegmentation](https://cybersectools.com/categories/microsegmentation) solution by [TrueFort](https://cybersectools.com/companies/truefort). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Greymatter.io | TrueFort Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Microsegmentation | Microsegmentation |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Greymatter.io | TrueFort |
| Headquarters | – | – |

### Use cases and capabilities

| | Greymatter.io | TrueFort Platform |
|---|---|---|
| Zero Trust Architecture | Yes | – |
| ZTNA | Yes | – |
| Microsegmentation | Yes | Yes |
| Network Segmentation | Yes | Yes |
| Cloud Native | Yes | – |
| DevSecOps | Yes | – |
| Kubernetes | Yes | – |
| Observability | Yes | – |
| Agentic AI Security | Yes | – |
| Workload Security | – | Yes |

### Core features

**Greymatter.io**

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

**TrueFort Platform**

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

### Integrations

**Greymatter.io**

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

**TrueFort Platform**

No integrations listed.

## Which one fits you

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

- [Greymatter.io](https://cybersectools.com/tools/greymatterio) fits if you need both cloud and on-premises options.
- [TrueFort Platform](https://cybersectools.com/tools/truefort-platform) fits if you need to run it on your own servers.

## Greymatter.io vs TrueFort Platform FAQ

Common questions when comparing Greymatter.io vs TrueFort Platform for microsegmentation.

### What is the difference between Greymatter.io and TrueFort Platform?

**Greymatter.io**: Zero trust service mesh platform for apps, APIs, and AI across hybrid cloud. Built by Greymatter.io.

**TrueFort Platform**: Real-time microsegmentation platform for enterprise security (now defunct). Built by TrueFort.

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

### Who makes Greymatter.io and TrueFort Platform?

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

### Is Greymatter.io a good alternative to TrueFort Platform?

Often, yes. Greymatter.io and TrueFort Platform are both Microsegmentation products, and both cover Microsegmentation, Network Segmentation. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Greymatter.io vs Avocado Protect](https://cybersectools.com/compare/avocado-protect-vs-greymatterio)
- [Greymatter.io vs Illumio Zero Trust Security](https://cybersectools.com/compare/greymatterio-vs-illumio-zero-trust-security)
- [Greymatter.io vs Isovalent Cilium Mesh](https://cybersectools.com/compare/greymatterio-vs-isovalent-cilium-mesh)
- [TrueFort Platform vs Avocado Protect](https://cybersectools.com/compare/avocado-protect-vs-truefort-platform)
- [TrueFort Platform vs Illumio Zero Trust Security](https://cybersectools.com/compare/illumio-zero-trust-security-vs-truefort-platform)
- [TrueFort Platform vs Isovalent Cilium Mesh](https://cybersectools.com/compare/isovalent-cilium-mesh-vs-truefort-platform)

## Alternatives to each

- [See all Greymatter.io alternatives](https://cybersectools.com/alternatives/greymatterio)
- [See all TrueFort Platform alternatives](https://cybersectools.com/alternatives/truefort-platform)

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Source: https://cybersectools.com/compare/greymatterio-vs-truefort-platform

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

More on Greymatter.io and TrueFort Platform: 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