# Allot Secure vs OpenSnitch: side-by-side comparison (2026)

[Allot Secure](https://cybersectools.com/tools/allot-secure) is a commercial [next-gen firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution by [Allot](https://cybersectools.com/companies/allot). [OpenSnitch](https://cybersectools.com/tools/opensnitch) is a free [next-gen firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution. Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Next-Generation Firewall Solutions for Business](https://cybersectools.com/shortlists/best-next-generation-firewalls) picks Palo Alto Networks Next-Generation Firewalls, Fortinet FortiGate Next-Generation Firewall, Cisco Secure Firewall and 4 more.

## Side-by-side comparison

| | Allot Secure | OpenSnitch |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Next-Gen Firewalls | Next-Gen Firewalls |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market | Startup, SMB, Mid-Market |
| GitHub stars | – | 12,981 |
| Last commit | – | Mar 2026 |
| Company | Allot | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Allot Secure | OpenSnitch |
|---|---|---|
| SMB | Yes | – |
| Content Filtering | Yes | – |
| Multi Tenancy | Yes | – |
| Traffic Filtering | Yes | – |
| Network Protection | Yes | – |
| Content Security Policy | Yes | – |
| Linux | – | Yes |

### Core features

**Allot Secure**

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

**OpenSnitch**

No features listed.

## Which one fits you

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

- [Allot Secure](https://cybersectools.com/tools/allot-secure) fits if you want a cloud product.
- [OpenSnitch](https://cybersectools.com/tools/opensnitch) 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.

## Allot Secure vs OpenSnitch FAQ

Common questions when comparing Allot Secure vs OpenSnitch for next-gen firewalls.

### What is the difference between Allot Secure and OpenSnitch?

**Allot Secure**: CSP-delivered network security platform for SMB customers via modular components. Built by Allot.

**OpenSnitch**: OpenSnitch is a GNU/Linux application firewall with interactive outbound connections filtering and system-wide domain blocking capabilities.

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

### Who makes Allot Secure and OpenSnitch?

**Allot Secure** is made by Allot. **OpenSnitch** is open-source with 12,981 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Allot Secure a good alternative to OpenSnitch?

Often, yes. Allot Secure and OpenSnitch are both Next-Gen Firewalls products. Key differences: Allot Secure is Commercial while OpenSnitch is Free, OpenSnitch is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Allot Secure vs WiJungle Unified Cyber Security Platform](https://cybersectools.com/compare/allot-secure-vs-wijungle-unified-cyber-security-platform)
- [Allot Secure vs Tacitine NGFW](https://cybersectools.com/compare/allot-secure-vs-tacitine-ngfw)
- [Allot Secure vs IP2Location Firewall IP List](https://cybersectools.com/compare/allot-secure-vs-ip2location-firewall-ip-list)
- [OpenSnitch vs WiJungle Unified Cyber Security Platform](https://cybersectools.com/compare/opensnitch-vs-wijungle-unified-cyber-security-platform)
- [OpenSnitch vs Tacitine NGFW](https://cybersectools.com/compare/opensnitch-vs-tacitine-ngfw)
- [OpenSnitch vs IP2Location Firewall IP List](https://cybersectools.com/compare/ip2location-firewall-ip-list-vs-opensnitch)

## Alternatives to each

- [See all Allot Secure alternatives](https://cybersectools.com/alternatives/allot-secure)
- [See all OpenSnitch alternatives](https://cybersectools.com/alternatives/opensnitch)

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Source: https://cybersectools.com/compare/allot-secure-vs-opensnitch

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

More on Allot Secure and OpenSnitch: 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