# AppCheck Web App Scanner vs Astra Website Scanner: side-by-side comparison (2026)

[AppCheck Web App Scanner](https://cybersectools.com/tools/appcheck-web-app-scanner) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [AppCheck](https://cybersectools.com/companies/appcheck). [Astra Website Scanner](https://cybersectools.com/tools/astra-website-scanner) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Astra Security](https://cybersectools.com/companies/astra-security). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | AppCheck Web App Scanner | Astra Website Scanner |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Dynamic Application Security Testing | Dynamic Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | AppCheck | Astra Security |
| Headquarters | – | – |

### Use cases and capabilities

| | AppCheck Web App Scanner | Astra Website Scanner |
|---|---|---|
| CVE | Yes | – |
| DAST | Yes | Yes |
| OWASP | Yes | – |
| Web Security | Yes | Yes |
| Web Scanning | – | Yes |
| Port Scanning | – | Yes |
| Continuous Testing | – | Yes |
| Subdomain Enumeration | – | Yes |

### Core features

**AppCheck Web App Scanner**

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

**Astra Website Scanner**

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

### Integrations

**AppCheck Web App Scanner**

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

**Astra Website Scanner**

1 integration 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.

- [Astra Website Scanner](https://cybersectools.com/tools/astra-website-scanner) fits if you are a startup.

## AppCheck Web App Scanner vs Astra Website Scanner FAQ

Common questions when comparing AppCheck Web App Scanner vs Astra Website Scanner for dynamic application security testing.

### What is the difference between AppCheck Web App Scanner and Astra Website Scanner?

**AppCheck Web App Scanner**: Web application vulnerability scanner with automated authentication support. Built by AppCheck.

**Astra Website Scanner**: Dynamic web app & API vulnerability scanner with free and paid tiers. Built by Astra Security.

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

### Who makes AppCheck Web App Scanner and Astra Website Scanner?

**AppCheck Web App Scanner** is made by AppCheck. **Astra Website Scanner** is made by Astra Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is AppCheck Web App Scanner a good alternative to Astra Website Scanner?

Often, yes. AppCheck Web App Scanner and Astra Website Scanner are both Dynamic Application Security Testing products, and both cover DAST, Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [AppCheck Web App Scanner vs AppCheck DAST Tool](https://cybersectools.com/compare/appcheck-web-app-scanner-vs-appcheck-dast-tool)
- [AppCheck Web App Scanner vs Tenable One Web App Scanning](https://cybersectools.com/compare/appcheck-web-app-scanner-vs-tenable-web-app-scanning)
- [AppCheck Web App Scanner vs Secure Blink ThreatSpy](https://cybersectools.com/compare/appcheck-web-app-scanner-vs-secure-blink-threatspy)
- [Astra Website Scanner vs AppCheck DAST Tool](https://cybersectools.com/compare/appcheck-dast-tool-vs-astra-website-scanner)
- [Astra Website Scanner vs Tenable One Web App Scanning](https://cybersectools.com/compare/astra-website-scanner-vs-tenable-web-app-scanning)
- [Astra Website Scanner vs Secure Blink ThreatSpy](https://cybersectools.com/compare/astra-website-scanner-vs-secure-blink-threatspy)

## Alternatives to each

- [See all AppCheck Web App Scanner alternatives](https://cybersectools.com/alternatives/appcheck-web-app-scanner)
- [See all Astra Website Scanner alternatives](https://cybersectools.com/alternatives/astra-website-scanner)

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Source: https://cybersectools.com/compare/appcheck-web-app-scanner-vs-astra-website-scanner

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

More on AppCheck Web App Scanner and Astra Website Scanner: 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