# Capture The Bug PTaaS vs Tenzai: side-by-side comparison (2026)

[Capture The Bug PTaaS](https://cybersectools.com/tools/capture-the-bug-ptaas) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Capture The Bug](https://cybersectools.com/companies/capture-the-bug). [Tenzai](https://cybersectools.com/tools/tenzai) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Tenzai](https://cybersectools.com/companies/tenzai). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Capture The Bug PTaaS | Tenzai |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Capture The Bug | Tenzai |
| Headquarters | – | – |

### Use cases and capabilities

| | Capture The Bug PTaaS | Tenzai |
|---|---|---|
| Penetration Testing Framework | Yes | Yes |
| Continuous Testing | Yes | Yes |
| VAPT | Yes | – |
| Web Security | Yes | Yes |
| Cloud Native | Yes | – |
| GDPR | Yes | – |
| OWASP | Yes | – |
| Security Reporting | Yes | – |
| Security Compliance Training | Yes | – |
| AI Pentesting | – | Yes |
| Agentic AI Security | – | Yes |
| Red Team | – | Yes |
| Vulnerability Exploitation | – | Yes |
| Vulnerability | – | Yes |
| App Security | – | Yes |

### Core features

**Capture The Bug PTaaS**

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

**Tenzai**

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

### Integrations

**Capture The Bug PTaaS**

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

**Tenzai**

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.

- [Capture The Bug PTaaS](https://cybersectools.com/tools/capture-the-bug-ptaas) fits if you want a cloud product and you are a startup or a small business.
- [Tenzai](https://cybersectools.com/tools/tenzai) fits if you need both cloud and on-premises options.

## Capture The Bug PTaaS vs Tenzai FAQ

Common questions when comparing Capture The Bug PTaaS vs Tenzai for penetration testing.

### What is the difference between Capture The Bug PTaaS and Tenzai?

**Capture The Bug PTaaS**: CREST-certified PTaaS platform for continuous web, API, and cloud pentesting, built by Capture The Bug.

**Tenzai**: Agentic AI platform for continuous, autonomous penetration testing of enterprise apps, built by Tenzai.

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

### Who makes Capture The Bug PTaaS and Tenzai?

**Capture The Bug PTaaS** is made by Capture The Bug. **Tenzai** is made by Tenzai. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Capture The Bug PTaaS a good alternative to Tenzai?

Often, yes. Capture The Bug PTaaS and Tenzai are both Penetration Testing products, and both cover Continuous Testing, Penetration Testing Framework, Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Capture The Bug PTaaS vs Autonomous Penetration Testing Tool](https://cybersectools.com/compare/autonomous-penetration-testing-tool-vs-capture-the-bug-ptaas)
- [Capture The Bug PTaaS vs Parameter Pentesting](https://cybersectools.com/compare/capture-the-bug-ptaas-vs-parameter-pentesting)
- [Capture The Bug PTaaS vs Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/compare/capture-the-bug-ptaas-vs-plainsea-agentic-penetration-testing-platform)
- [Tenzai vs Autonomous Penetration Testing Tool](https://cybersectools.com/compare/autonomous-penetration-testing-tool-vs-tenzai)
- [Tenzai vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-tenzai)
- [Tenzai vs Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-tenzai)

## Alternatives to each

- [See all Capture The Bug PTaaS alternatives](https://cybersectools.com/alternatives/capture-the-bug-ptaas)
- [See all Tenzai alternatives](https://cybersectools.com/alternatives/tenzai)

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Source: https://cybersectools.com/compare/capture-the-bug-ptaas-vs-tenzai

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

More on Capture The Bug PTaaS and Tenzai: 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