# GRFICS vs Nexova Cyber Academy: side-by-side comparison (2026)

[GRFICS](https://cybersectools.com/tools/grfics) is a free [cyber range training](https://cybersectools.com/categories/cyber-range) solution. [Nexova Cyber Academy](https://cybersectools.com/tools/nexova-cyber-academy) is a commercial [cyber range training](https://cybersectools.com/categories/cyber-range) solution by [Nexova](https://cybersectools.com/companies/nexova). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | GRFICS | Nexova Cyber Academy |
|---|---|---|
| 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 | 226 | – |
| Last commit | Jun 2024 | – |
| Company | – | Nexova |
| Headquarters | – | – |

### Use cases and capabilities

| | GRFICS | Nexova Cyber Academy |
|---|---|---|
| Education | Yes | Yes |
| SCADA | Yes | – |
| Vulnerability Exploitation | Yes | – |
| Cyber Range | – | Yes |
| Tabletop Exercises | – | Yes |
| Red Team | – | Yes |
| Blue Team | – | Yes |
| Ransomware | – | Yes |
| Critical Infrastructure | – | Yes |
| Security Culture | – | Yes |
| Gamification | – | Yes |

### Core features

**GRFICS**

No features listed.

**Nexova Cyber Academy**

9 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.

- [GRFICS](https://cybersectools.com/tools/grfics) 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.
- [Nexova Cyber Academy](https://cybersectools.com/tools/nexova-cyber-academy) fits if you need both cloud and on-premises options.

## GRFICS vs Nexova Cyber Academy FAQ

Common questions when comparing GRFICS vs Nexova Cyber Academy for cyber range training.

### What is the difference between GRFICS and Nexova Cyber Academy?

**GRFICS**: GRFICS is a Unity 3D-based framework that provides a virtual industrial control system environment for practicing ICS security attacks and defenses with visual feedback.

**Nexova Cyber Academy**: Built by Nexova.

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

### Who makes GRFICS and Nexova Cyber Academy?

**GRFICS** is open-source with 226 GitHub stars. **Nexova Cyber Academy** is made by Nexova. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is GRFICS a good alternative to Nexova Cyber Academy?

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

## Related comparisons

- [GRFICS vs MetaCTF Cloud Labs / Cloud Ranges](https://cybersectools.com/compare/grfics-vs-metactf-cloud-labs-cloud-ranges)
- [GRFICS vs Sanctum Security Parallax](https://cybersectools.com/compare/grfics-vs-sanctum-security-parallax)
- [GRFICS vs CybergymIEC Cyber Arena](https://cybersectools.com/compare/cybergymiec-cyber-arena-vs-grfics)
- [Nexova Cyber Academy vs MetaCTF Cloud Labs / Cloud Ranges](https://cybersectools.com/compare/metactf-cloud-labs-cloud-ranges-vs-nexova-cyber-academy)
- [Nexova Cyber Academy vs Sanctum Security Parallax](https://cybersectools.com/compare/nexova-cyber-academy-vs-sanctum-security-parallax)
- [Nexova Cyber Academy vs CybergymIEC Cyber Arena](https://cybersectools.com/compare/cybergymiec-cyber-arena-vs-nexova-cyber-academy)

## Alternatives to each

- [See all GRFICS alternatives](https://cybersectools.com/alternatives/grfics)
- [See all Nexova Cyber Academy alternatives](https://cybersectools.com/alternatives/nexova-cyber-academy)

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Source: https://cybersectools.com/compare/grfics-vs-nexova-cyber-academy

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

More on GRFICS and Nexova Cyber Academy: 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