# ModbusPal vs Vantelis Water: side-by-side comparison (2026)

[ModbusPal](https://cybersectools.com/tools/modbuspal) is a free [industrial control system security](https://cybersectools.com/categories/ics-security) solution. [Vantelis Water](https://cybersectools.com/tools/vantelis-water) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Vantelis](https://cybersectools.com/companies/vantelis). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | ModbusPal | Vantelis Water |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Industrial Control System Security | Industrial Control System Security |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | Startup, SMB, Mid-Market | Mid-Market, Enterprise |
| Company | – | Vantelis |
| Headquarters | – | – |

### Use cases and capabilities

| | ModbusPal | Vantelis Water |
|---|---|---|
| SCADA | – | Yes |
| PLC | – | Yes |
| Critical Infrastructure | – | Yes |
| Microsegmentation | – | Yes |
| Network Visibility | – | Yes |
| Network Segmentation | – | Yes |
| Network Monitoring | – | Yes |
| IoT Security | – | Yes |
| Network Protection | – | Yes |
| Visibility | – | Yes |

### Core features

**ModbusPal**

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

**Vantelis Water**

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

### Integrations

**ModbusPal**

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

**Vantelis Water**

No integrations listed.

## Which one fits you

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

- [ModbusPal](https://cybersectools.com/tools/modbuspal) fits if you are a startup or a small business and you need a free product.
- [Vantelis Water](https://cybersectools.com/tools/vantelis-water) fits if you are an enterprise.

## ModbusPal vs Vantelis Water FAQ

Common questions when comparing ModbusPal vs Vantelis Water for industrial control system security.

### What is the difference between ModbusPal and Vantelis Water?

**ModbusPal**: Java MODBUS simulator with scriptable functions and dynamic resource creation.

**Vantelis Water**: Agentless OT cybersecurity for water/wastewater SCADA and PLC systems. Built by Vantelis.

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

### Is ModbusPal a good alternative to Vantelis Water?

Often, yes. ModbusPal and Vantelis Water are both Industrial Control System Security products. Key differences: ModbusPal is Free while Vantelis Water is Commercial. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [ModbusPal vs ICsec SCADvance XP](https://cybersectools.com/compare/icsec-scadvance-xp-vs-modbuspal)
- [ModbusPal vs DERSec Platform](https://cybersectools.com/compare/dersec-platform-vs-modbuspal)
- [ModbusPal vs Salvador Technologies](https://cybersectools.com/compare/modbuspal-vs-salvador-technologies)
- [Vantelis Water vs ICsec SCADvance XP](https://cybersectools.com/compare/icsec-scadvance-xp-vs-vantelis-water)
- [Vantelis Water vs DERSec Platform](https://cybersectools.com/compare/vantelis-water-vs-dersec-platform)
- [Vantelis Water vs Salvador Technologies](https://cybersectools.com/compare/salvador-technologies-vs-vantelis-water)

## Alternatives to each

- [See all ModbusPal alternatives](https://cybersectools.com/alternatives/modbuspal)
- [See all Vantelis Water alternatives](https://cybersectools.com/alternatives/vantelis-water)

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Source: https://cybersectools.com/compare/modbuspal-vs-vantelis-water

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

More on ModbusPal and Vantelis Water: 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