# AWS WAF vs PFSense: side-by-side comparison (2026)

[AWS WAF](https://cybersectools.com/tools/aws-waf) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Amazon Web Services, Inc](https://cybersectools.com/companies/amazon-web-services-inc). [PFSense](https://cybersectools.com/tools/pfsense) 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 Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions) picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more.

## Side-by-side comparison

| | AWS WAF | PFSense |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Cloud Web Application and API Protection | Next-Gen Firewalls |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Amazon Web Services, Inc. | – |
| Headquarters | – | – |

### Use cases and capabilities

| | AWS WAF | PFSense |
|---|---|---|
| AWS | Yes | Yes |
| WAF | Yes | – |
| Azure | – | Yes |
| VPC | – | Yes |

### Core features

**AWS WAF**

No features listed.

**PFSense**

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

### Integrations

**AWS WAF**

No integrations listed.

**PFSense**

2 integrations 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.

- [AWS WAF](https://cybersectools.com/tools/aws-waf) fits if you want a cloud product.
- [PFSense](https://cybersectools.com/tools/pfsense) fits if you need both cloud and on-premises options and you need a free product.

## AWS WAF vs PFSense FAQ

Common questions when comparing AWS WAF vs PFSense for cloud web application and API protection.

### What is the difference between AWS WAF and PFSense?

**AWS WAF**: AWS Web Application Firewall (WAF) for protecting web applications from common exploits, built by Amazon Web Services, Inc.

**PFSense**: PfSense is a leading open source firewall and network security solution, providing advanced protection and connectivity options.

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

### Is AWS WAF a good alternative to PFSense?

In part. AWS WAF and PFSense are not in the same category on CybersecTools. Both cover AWS. Key differences: AWS WAF is Commercial while PFSense is Free. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [AWS WAF vs Prophaze EagleEye WAF](https://cybersectools.com/compare/aws-waf-vs-prophaze-eagleeye-waf)
- [AWS WAF vs Akamai App & API Protector](https://cybersectools.com/compare/akamai-app-and-api-protector-vs-aws-waf)
- [AWS WAF vs Indusface AppTrana AppSec Platform](https://cybersectools.com/compare/aws-waf-vs-indusface-apptrana-appsec-platform)
- [PFSense vs Prophaze EagleEye WAF](https://cybersectools.com/compare/pfsense-vs-prophaze-eagleeye-waf)
- [PFSense vs Akamai App & API Protector](https://cybersectools.com/compare/akamai-app-and-api-protector-vs-pfsense)
- [PFSense vs Indusface AppTrana AppSec Platform](https://cybersectools.com/compare/indusface-apptrana-appsec-platform-vs-pfsense)

## Alternatives to each

- [See all AWS WAF alternatives](https://cybersectools.com/alternatives/aws-waf)
- [See all PFSense alternatives](https://cybersectools.com/alternatives/pfsense)

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Source: https://cybersectools.com/compare/aws-waf-vs-pfsense

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

More on AWS WAF and PFSense: 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