# Aikido Zen vs Tenable One Web App Scanning: side-by-side comparison (2026)

[Aikido Zen](https://cybersectools.com/tools/aikido-zen) is a commercial [runtime application Self-Protection](https://cybersectools.com/categories/rasp) solution by [Aikido Security](https://cybersectools.com/companies/aikido-security). [Tenable One Web App Scanning](https://cybersectools.com/tools/tenable-web-app-scanning) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Tenable](https://cybersectools.com/companies/tenable). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Tenable One Web App Scanning](https://cybersectools.com/tools/tenable-web-app-scanning)

Best for: Teams already using Tenable for vulnerability scanning

It belongs here because it adds web app testing to the Tenable products many teams already use for vulnerability scanning, so web findings sit next to the rest. It fits teams of any size already on Tenable One or Security Center. Its listed integrations are all Tenable products, so if you want a scan on every release, ask how it connects to your CI/CD pipeline and ticketing.

From [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

## Side-by-side comparison

| | Aikido Zen | Tenable One Web App Scanning |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Runtime Application Self-Protection | Dynamic Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Aikido Security | Tenable |
| Headquarters | – | – |

### Use cases and capabilities

| | Aikido Zen | Tenable One Web App Scanning |
|---|---|---|
| Bot Protection | Yes | – |
| Node.js | Yes | – |
| OWASP | Yes | Yes |
| SQL Injection | Yes | – |
| Zero Day | Yes | – |
| WAF | Yes | – |
| CI/CD | – | Yes |
| DAST | – | Yes |
| Web Security | – | Yes |

### Core features

**Aikido Zen**

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

**Tenable One Web App Scanning**

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

### Integrations

**Aikido Zen**

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

**Tenable One Web App Scanning**

7 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.

- [Aikido Zen](https://cybersectools.com/tools/aikido-zen) fits if you want a cloud product and you are a startup.
- [Tenable One Web App Scanning](https://cybersectools.com/tools/tenable-web-app-scanning) fits if you need both cloud and on-premises options.

## Aikido Zen vs Tenable One Web App Scanning FAQ

Common questions when comparing Aikido Zen vs Tenable One Web App Scanning for runtime application Self-Protection.

### What is the difference between Aikido Zen and Tenable One Web App Scanning?

**Aikido Zen**: Runtime application security library blocking zero-days & OWASP Top 10 attacks, built by Aikido Security.

**Tenable One Web App Scanning**: DAST solution for web apps and APIs with automated scanning capabilities, built by Tenable.

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

### Who makes Aikido Zen and Tenable One Web App Scanning?

**Aikido Zen** is made by Aikido Security. **Tenable One Web App Scanning** is made by Tenable. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Aikido Zen a good alternative to Tenable One Web App Scanning?

In part. Aikido Zen and Tenable One Web App Scanning are not in the same category on CybersecTools. Both cover OWASP. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Aikido Zen vs Arcjet](https://cybersectools.com/compare/aikido-zen-vs-arcjet)
- [Aikido Zen vs Monarx Threat Shield](https://cybersectools.com/compare/aikido-zen-vs-monarx-threat-shield)
- [Aikido Zen vs Everspin EverSafe Web](https://cybersectools.com/compare/aikido-zen-vs-everspin-eversafe-web)
- [Tenable One Web App Scanning vs Arcjet](https://cybersectools.com/compare/arcjet-vs-tenable-web-app-scanning)
- [Tenable One Web App Scanning vs Monarx Threat Shield](https://cybersectools.com/compare/monarx-threat-shield-vs-tenable-web-app-scanning)
- [Tenable One Web App Scanning vs Everspin EverSafe Web](https://cybersectools.com/compare/everspin-eversafe-web-vs-tenable-web-app-scanning)

## Alternatives to each

- [See all Aikido Zen alternatives](https://cybersectools.com/alternatives/aikido-zen)
- [See all Tenable One Web App Scanning alternatives](https://cybersectools.com/alternatives/tenable-web-app-scanning)

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Source: https://cybersectools.com/compare/aikido-zen-vs-tenable-web-app-scanning

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

More on Aikido Zen and Tenable One Web App Scanning: 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