# GRFICSv2 vs SimSpace Cyber Range Platform: side-by-side comparison (2026)

[GRFICSv2](https://cybersectools.com/tools/grficsv2) is a free [cyber range training](https://cybersectools.com/categories/cyber-range) solution. [SimSpace Cyber Range Platform](https://cybersectools.com/tools/simspace-cyber-range-platform) is a commercial [cyber range training](https://cybersectools.com/categories/cyber-range) solution by [SimSpace](https://cybersectools.com/companies/simspace). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | GRFICSv2 | SimSpace Cyber Range Platform |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Cyber Range Training | Cyber Range Training |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | 597 | – |
| Last commit | Oct 2025 | – |
| Company | – | SimSpace |
| Headquarters | – | – |

### Use cases and capabilities

| | GRFICSv2 | SimSpace Cyber Range Platform |
|---|---|---|
| Virtualization | Yes | – |
| VM | Yes | – |
| Cyber Range | – | Yes |

### Core features

**GRFICSv2**

No features listed.

**SimSpace Cyber Range Platform**

10 features 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.

- [GRFICSv2](https://cybersectools.com/tools/grficsv2) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
- [SimSpace Cyber Range Platform](https://cybersectools.com/tools/simspace-cyber-range-platform) fits if you need both cloud and on-premises options.

## GRFICSv2 vs SimSpace Cyber Range Platform FAQ

Common questions when comparing GRFICSv2 vs SimSpace Cyber Range Platform for cyber range training.

### What is the difference between GRFICSv2 and SimSpace Cyber Range Platform?

**GRFICSv2**: A Graphical Realism Framework for Industrial Control Simulation organized as 5 VirtualBox VMs for realistic ICS network simulation.

**SimSpace Cyber Range Platform**: Cyber range platform for training, testing, and validating security controls. Built by SimSpace.

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

### Who makes GRFICSv2 and SimSpace Cyber Range Platform?

**GRFICSv2** is open-source with 597 GitHub stars. **SimSpace Cyber Range Platform** is made by SimSpace. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is GRFICSv2 a good alternative to SimSpace Cyber Range Platform?

Often, yes. GRFICSv2 and SimSpace Cyber Range Platform are both Cyber Range Training products. Key differences: GRFICSv2 is Free while SimSpace Cyber Range Platform is Commercial, GRFICSv2 is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [GRFICSv2 vs SimSpace Cyber Range](https://cybersectools.com/compare/grficsv2-vs-simspace-cyber-range)
- [GRFICSv2 vs SimSpace Attack Catalog](https://cybersectools.com/compare/grficsv2-vs-simspace-attack-catalog)
- [GRFICSv2 vs CybExer Cyber Range Technology](https://cybersectools.com/compare/cybexer-cyber-range-technology-vs-grficsv2)
- [SimSpace Cyber Range Platform vs SimSpace Cyber Range](https://cybersectools.com/compare/simspace-cyber-range-vs-simspace-cyber-range-platform)
- [SimSpace Cyber Range Platform vs SimSpace Attack Catalog](https://cybersectools.com/compare/simspace-attack-catalog-vs-simspace-cyber-range-platform)
- [SimSpace Cyber Range Platform vs CybExer Cyber Range Technology](https://cybersectools.com/compare/cybexer-cyber-range-technology-vs-simspace-cyber-range-platform)

## Alternatives to each

- [See all GRFICSv2 alternatives](https://cybersectools.com/alternatives/grficsv2)
- [See all SimSpace Cyber Range Platform alternatives](https://cybersectools.com/alternatives/simspace-cyber-range-platform)

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Source: https://cybersectools.com/compare/grficsv2-vs-simspace-cyber-range-platform

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/grficsv2.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on GRFICSv2 and SimSpace Cyber Range 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