# Edgeless Systems Constellation vs SubImage: side-by-side comparison (2026)

[Edgeless Systems Constellation](https://cybersectools.com/tools/edgeless-systems-constellation) is a commercial [confidential computing](https://cybersectools.com/categories/confidential-computing) solution by [Edgeless Systems](https://cybersectools.com/companies/edgeless-systems). [SubImage](https://cybersectools.com/tools/subimage) is a commercial [cloud-native application protection platform](https://cybersectools.com/categories/cnapp) solution by [SubImage](https://cybersectools.com/companies/subimage). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Edgeless Systems Constellation | SubImage |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Confidential Computing | Cloud-Native Application Protection Platform |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Edgeless Systems | SubImage |
| Headquarters | – | – |

### Use cases and capabilities

| | Edgeless Systems Constellation | SubImage |
|---|---|---|
| Kubernetes | Yes | – |
| Cloud Native | Yes | Yes |
| Workload Security | Yes | – |
| Generative AI | Yes | – |
| Graph | – | Yes |
| Misconfiguration | – | Yes |
| Attack Paths | – | Yes |
| Vulnerability Prioritization | – | Yes |
| Open Source | – | Yes |
| Inventory | – | Yes |
| RBAC | – | Yes |
| CVE | – | Yes |
| Visibility | – | Yes |

### Core features

**Edgeless Systems Constellation**

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

**SubImage**

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

### Integrations

**Edgeless Systems Constellation**

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

**SubImage**

31 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.

- [Edgeless Systems Constellation](https://cybersectools.com/tools/edgeless-systems-constellation) fits if you want a cloud product.
- [SubImage](https://cybersectools.com/tools/subimage) fits if you need both cloud and on-premises options and you are a small business.

## Edgeless Systems Constellation vs SubImage FAQ

Common questions when comparing Edgeless Systems Constellation vs SubImage for confidential computing.

### What is the difference between Edgeless Systems Constellation and SubImage?

**Edgeless Systems Constellation**: Confidential Kubernetes distro that runtime-encrypts cloud workloads. Built by Edgeless Systems.

**SubImage**: Agentless CNAPP that maps cloud/SaaS/on-prem assets into a queryable security graph. Built by SubImage.

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

### Who makes Edgeless Systems Constellation and SubImage?

**Edgeless Systems Constellation** is made by Edgeless Systems. **SubImage** is made by SubImage. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Edgeless Systems Constellation a good alternative to SubImage?

In part. Edgeless Systems Constellation and SubImage are not in the same category on CybersecTools. Both cover Cloud Native. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Edgeless Systems Constellation vs enclaive Dyneemas Confidential K8s](https://cybersectools.com/compare/edgeless-systems-constellation-vs-enclaive-dyneemas-confidential-k8s)
- [Edgeless Systems Constellation vs Modelyo Sovereign Cloud](https://cybersectools.com/compare/edgeless-systems-constellation-vs-modelyo-cloud)
- [Edgeless Systems Constellation vs Anjuna Seaglass](https://cybersectools.com/compare/anjuna-seaglass-vs-edgeless-systems-constellation)
- [SubImage vs enclaive Dyneemas Confidential K8s](https://cybersectools.com/compare/enclaive-dyneemas-confidential-k8s-vs-subimage)
- [SubImage vs Modelyo Sovereign Cloud](https://cybersectools.com/compare/modelyo-cloud-vs-subimage)
- [SubImage vs Anjuna Seaglass](https://cybersectools.com/compare/anjuna-seaglass-vs-subimage)

## Alternatives to each

- [See all Edgeless Systems Constellation alternatives](https://cybersectools.com/alternatives/edgeless-systems-constellation)
- [See all SubImage alternatives](https://cybersectools.com/alternatives/subimage)

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Source: https://cybersectools.com/compare/edgeless-systems-constellation-vs-subimage

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More on Edgeless Systems Constellation and SubImage: 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