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

[DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) is a commercial [static application security testing](https://cybersectools.com/categories/sast) solution by [DeepSource](https://cybersectools.com/companies/deepsource). [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). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions) picks Checkmarx One Application Security Platform, Veracode Application Risk Management Platform, OpenText Fortify SAST and 4 more.

## Side-by-side comparison

| | DeepSource SAST | depthfirst Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Static Application Security Testing | Application Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | DeepSource | Depthfirst |
| Headquarters | – | – |

### Use cases and capabilities

| | DeepSource SAST | depthfirst Platform |
|---|---|---|
| CI/CD | Yes | Yes |
| DevSecOps | Yes | – |
| Security Scanning | Yes | – |
| Source Code Analysis | Yes | Yes |
| DAST | – | Yes |
| SCA | – | Yes |
| Secret Detection | – | Yes |
| Supply Chain Security | – | Yes |
| Attack Paths | – | Yes |
| Vulnerability Prioritization | – | Yes |
| Software Supply Chain | – | Yes |

### Core features

**DeepSource SAST**

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

**depthfirst Platform**

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

### Integrations

**DeepSource SAST**

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

**depthfirst Platform**

No integrations listed.

## Which one fits you

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

- [DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) fits if you are a startup.

## DeepSource SAST vs depthfirst Platform FAQ

Common questions when comparing DeepSource SAST vs depthfirst Platform for static application security testing.

### What is the difference between DeepSource SAST and depthfirst Platform?

**DeepSource SAST**: SAST engine that scans code commits for security vulnerabilities. Built by DeepSource.

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

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

### Who makes DeepSource SAST and depthfirst Platform?

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

### Is DeepSource SAST a good alternative to depthfirst Platform?

In part. DeepSource SAST and depthfirst Platform are not in the same category on CybersecTools. Both cover CI/CD, Source Code Analysis. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [DeepSource SAST vs SOOS SAST](https://cybersectools.com/compare/deepsource-sast-vs-soos-sast)
- [DeepSource SAST vs Gecko Security](https://cybersectools.com/compare/deepsource-sast-vs-gecko-security)
- [DeepSource SAST vs Amnify Code](https://cybersectools.com/compare/amnify-code-vs-deepsource-sast)
- [depthfirst Platform vs SOOS SAST](https://cybersectools.com/compare/depthfirst-vs-soos-sast)
- [depthfirst Platform vs Gecko Security](https://cybersectools.com/compare/depthfirst-vs-gecko-security)
- [depthfirst Platform vs Amnify Code](https://cybersectools.com/compare/amnify-code-vs-depthfirst)

## Alternatives to each

- [See all DeepSource SAST alternatives](https://cybersectools.com/alternatives/deepsource-sast)
- [See all depthfirst Platform alternatives](https://cybersectools.com/alternatives/depthfirst)

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Source: https://cybersectools.com/compare/deepsource-sast-vs-depthfirst

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

More on DeepSource SAST and depthfirst 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