# depthfirst Platform vs WitnessAI Platform: side-by-side comparison (2026)

[depthfirst Platform](https://cybersectools.com/tools/depthfirst) is a commercial [application security posture management](https://cybersectools.com/categories/aspm) solution by [Depthfirst](https://cybersectools.com/companies/depthfirst). [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [WitnessAI](https://cybersectools.com/companies/witnessai). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product)

Best for: Network-level AI visibility with no endpoint clients

It belongs here because it sees AI use from the network, which means no endpoint clients or browser extensions to roll out. It fits mid-sized and large companies that want staff-use controls and agent governance in one place. Its listed integrations are few, so ask how it connects to your identity, logging and network setup before you commit.

From [Best AI Security Solutions for Business](https://cybersectools.com/shortlists/best-ai-security-solutions), Fall 2026.

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

## Side-by-side comparison

| | depthfirst Platform | WitnessAI Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Application Security Posture Management | AI SPM |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Depthfirst | WitnessAI |
| Headquarters | – | – |

### Use cases and capabilities

| | depthfirst Platform | WitnessAI Platform |
|---|---|---|
| DAST | Yes | – |
| SCA | Yes | – |
| Secret Detection | Yes | – |
| Supply Chain Security | Yes | – |
| Attack Paths | Yes | – |
| CI/CD | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Source Code Analysis | Yes | – |
| Software Supply Chain | Yes | – |
| Policy | – | Yes |
| Visibility | – | Yes |

### Core features

**depthfirst Platform**

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

**WitnessAI Platform**

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

### Integrations

**depthfirst Platform**

No integrations listed.

**WitnessAI Platform**

5 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.

- [depthfirst Platform](https://cybersectools.com/tools/depthfirst) fits if you are a small business.

## depthfirst Platform vs WitnessAI Platform FAQ

Common questions when comparing depthfirst Platform vs WitnessAI Platform for application security posture management.

### What is the difference between depthfirst Platform and WitnessAI Platform?

**depthfirst Platform**: AI-powered AppSec platform for code, supply chain, secrets & DAST. Built by Depthfirst.

**WitnessAI Platform**: Enterprise AI security platform for visibility, governance, and protection. Built by WitnessAI.

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

### Who makes depthfirst Platform and WitnessAI Platform?

**depthfirst Platform** is made by Depthfirst. **WitnessAI Platform** is made by WitnessAI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is depthfirst Platform a good alternative to WitnessAI Platform?

In part. depthfirst Platform and WitnessAI Platform are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [depthfirst Platform vs Cantina Apex](https://cybersectools.com/compare/cantina-apex-vs-depthfirst)
- [depthfirst Platform vs Legit VibeGuard](https://cybersectools.com/compare/depthfirst-vs-legit-vibeguard)
- [depthfirst Platform vs Black Duck Polaris Platform](https://cybersectools.com/compare/black-duck-polaris-platform-vs-depthfirst)
- [WitnessAI Platform vs Cantina Apex](https://cybersectools.com/compare/cantina-apex-vs-witness-ai-product)
- [WitnessAI Platform vs Legit VibeGuard](https://cybersectools.com/compare/legit-vibeguard-vs-witness-ai-product)
- [WitnessAI Platform vs Black Duck Polaris Platform](https://cybersectools.com/compare/black-duck-polaris-platform-vs-witness-ai-product)

## Alternatives to each

- [See all depthfirst Platform alternatives](https://cybersectools.com/alternatives/depthfirst)
- [See all WitnessAI Platform alternatives](https://cybersectools.com/alternatives/witness-ai-product)

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Source: https://cybersectools.com/compare/depthfirst-vs-witness-ai-product

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

More on depthfirst Platform and WitnessAI Platform: 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