# FirstWave Open-AudIT vs Resource Counter: side-by-side comparison (2026)

[FirstWave Open-AudIT](https://cybersectools.com/tools/firstwave-open-audit) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [FirstWave Cloud Technology](https://cybersectools.com/companies/firstwave-cloud-technology). [Resource Counter](https://cybersectools.com/tools/resource-counter) is a free [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | FirstWave Open-AudIT | Resource Counter |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Cyber Asset Attack Surface Management | Cyber Asset Attack Surface Management |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | – | 59 |
| Last commit | – | May 2018 |
| Company | FirstWave Cloud Technology | – |
| Headquarters | – | – |

### Use cases and capabilities

| | FirstWave Open-AudIT | Resource Counter |
|---|---|---|
| Network Discovery | Yes | – |
| Configuration Management | Yes | – |
| Network Scanning | Yes | – |
| Inventory | Yes | Yes |
| License Compliance | Yes | – |
| Infrastructure | – | Yes |
| AWS | – | Yes |

### Core features

**FirstWave Open-AudIT**

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

**Resource Counter**

No features listed.

### Integrations

**FirstWave Open-AudIT**

1 integration listed. Sign in on the page to see them.

**Resource Counter**

No integrations listed.

## Which one fits you

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

- [FirstWave Open-AudIT](https://cybersectools.com/tools/firstwave-open-audit) fits if you need to run it on your own servers and you are a startup.
- [Resource Counter](https://cybersectools.com/tools/resource-counter) fits if you want a cloud product, you need a free product and you want an open-source product.

## FirstWave Open-AudIT vs Resource Counter FAQ

Common questions when comparing FirstWave Open-AudIT vs Resource Counter for cyber asset attack surface management.

### What is the difference between FirstWave Open-AudIT and Resource Counter?

**FirstWave Open-AudIT**: Agentless network discovery and IT asset auditing tool with config tracking. Built by FirstWave Cloud Technology.

**Resource Counter**: A command line tool that counts and inventories AWS resources across multiple regions, providing visibility into cloud infrastructure with efficient API querying.

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

### Who makes FirstWave Open-AudIT and Resource Counter?

**FirstWave Open-AudIT** is made by FirstWave Cloud Technology. **Resource Counter** is open-source with 59 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is FirstWave Open-AudIT a good alternative to Resource Counter?

Often, yes. FirstWave Open-AudIT and Resource Counter are both Cyber Asset Attack Surface Management products, and both cover Inventory. Key differences: FirstWave Open-AudIT is Commercial while Resource Counter is Free, Resource Counter is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [FirstWave Open-AudIT vs Ivanti Neurons for Discovery](https://cybersectools.com/compare/firstwave-open-audit-vs-ivanti-neurons-for-discovery)
- [FirstWave Open-AudIT vs Lansweeper](https://cybersectools.com/compare/firstwave-open-audit-vs-lansweeper)
- [FirstWave Open-AudIT vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-firstwave-open-audit)
- [Resource Counter vs Ivanti Neurons for Discovery](https://cybersectools.com/compare/ivanti-neurons-for-discovery-vs-resource-counter)
- [Resource Counter vs Lansweeper](https://cybersectools.com/compare/lansweeper-vs-resource-counter)
- [Resource Counter vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-resource-counter)

## Alternatives to each

- [See all FirstWave Open-AudIT alternatives](https://cybersectools.com/alternatives/firstwave-open-audit)
- [See all Resource Counter alternatives](https://cybersectools.com/alternatives/resource-counter)

---

Source: https://cybersectools.com/compare/firstwave-open-audit-vs-resource-counter

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

More on FirstWave Open-AudIT and Resource Counter: 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