# Gatewatcher NDR vs Maltrail: side-by-side comparison (2026)

[Gatewatcher NDR](https://cybersectools.com/tools/gatewatcher-ndr) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Gatewatcher](https://cybersectools.com/companies/gatewatcher). [Maltrail](https://cybersectools.com/tools/maltrail) is a free [network detection and response](https://cybersectools.com/categories/ndr) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Gatewatcher NDR | Maltrail |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Network Detection and Response | Network Detection and Response |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 7,182 |
| Last commit | – | Sep 2025 |
| Company | Gatewatcher | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Gatewatcher NDR | Maltrail |
|---|---|---|
| Network Visibility | Yes | – |
| Zero Day | Yes | – |
| Anomaly Detection | Yes | – |
| URL Filtering | – | Yes |

### Core features

**Gatewatcher NDR**

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

**Maltrail**

No features listed.

### Integrations

**Gatewatcher NDR**

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

**Maltrail**

No integrations listed.

## Which one fits you

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

- [Gatewatcher NDR](https://cybersectools.com/tools/gatewatcher-ndr) fits if you need both cloud and on-premises options.
- [Maltrail](https://cybersectools.com/tools/maltrail) 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.

## Gatewatcher NDR vs Maltrail FAQ

Common questions when comparing Gatewatcher NDR vs Maltrail for network detection and response.

### What is the difference between Gatewatcher NDR and Maltrail?

**Gatewatcher NDR**: Network Detection and Response platform for threat detection and investigation, built by Gatewatcher.

**Maltrail**: Maltrail is a malicious traffic detection system utilizing blacklists and heuristic mechanisms.

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

### Who makes Gatewatcher NDR and Maltrail?

**Gatewatcher NDR** is made by Gatewatcher. **Maltrail** is open-source with 7,182 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Gatewatcher NDR a good alternative to Maltrail?

Often, yes. Gatewatcher NDR and Maltrail are both Network Detection and Response products. Key differences: Gatewatcher NDR is Commercial while Maltrail is Free, Maltrail is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Gatewatcher NDR vs Trend Micro Network Detection and Response](https://cybersectools.com/compare/gatewatcher-ndr-vs-trend-micro-network-detection-and-response)
- [Gatewatcher NDR vs ThreatBook Threat Detection Platform (TDP)](https://cybersectools.com/compare/gatewatcher-ndr-vs-threatbook-threat-detection-platform-tdp)
- [Gatewatcher NDR vs ExtraHop RevealX NDR](https://cybersectools.com/compare/extrahop-revealx-ndr-vs-gatewatcher-ndr)
- [Maltrail vs Trend Micro Network Detection and Response](https://cybersectools.com/compare/maltrail-vs-trend-micro-network-detection-and-response)
- [Maltrail vs ThreatBook Threat Detection Platform (TDP)](https://cybersectools.com/compare/maltrail-vs-threatbook-threat-detection-platform-tdp)
- [Maltrail vs ExtraHop RevealX NDR](https://cybersectools.com/compare/extrahop-revealx-ndr-vs-maltrail)

## Alternatives to each

- [See all Gatewatcher NDR alternatives](https://cybersectools.com/alternatives/gatewatcher-ndr)
- [See all Maltrail alternatives](https://cybersectools.com/alternatives/maltrail)

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Source: https://cybersectools.com/compare/gatewatcher-ndr-vs-maltrail

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

More on Gatewatcher NDR and Maltrail: 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