# Start Left® Security DAST vs Tolmo: side-by-side comparison (2026)

[Start Left® Security DAST](https://cybersectools.com/tools/start-leftr-security-dast) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Start Left® Security](https://cybersectools.com/companies/start-leftr-security). [Tolmo](https://cybersectools.com/tools/tolmo) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Tolmo](https://cybersectools.com/companies/tolmo). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions) picks PortSwigger Burp Suite DAST, Invicti DAST, Rapid7 InsightAppSec and 4 more.

## Side-by-side comparison

| | Start Left® Security DAST | Tolmo |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Dynamic Application Security Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, SMB |
| Company | Start Left® Security | Tolmo |
| Headquarters | – | – |

### Use cases and capabilities

| | Start Left® Security DAST | Tolmo |
|---|---|---|
| DAST | Yes | – |
| CI/CD | Yes | Yes |
| DevSecOps | Yes | – |
| App Security | Yes | – |
| Continuous Testing | Yes | – |
| Vulnerability Prioritization | Yes | – |
| AI Pentesting | – | Yes |
| Agentic AI Security | – | Yes |
| Graph | – | Yes |
| Attack Paths | – | Yes |
| Vulnerability | – | Yes |
| Cloud Native | – | Yes |
| Reconnaissance | – | Yes |

### Core features

**Start Left® Security DAST**

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

**Tolmo**

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

### Integrations

**Start Left® Security DAST**

No integrations listed.

**Tolmo**

49 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.

- [Start Left® Security DAST](https://cybersectools.com/tools/start-leftr-security-dast) fits if you are an enterprise.

## Start Left® Security DAST vs Tolmo FAQ

Common questions when comparing Start Left® Security DAST vs Tolmo for dynamic application security testing.

### What is the difference between Start Left® Security DAST and Tolmo?

**Start Left® Security DAST**: DAST tool that tests running apps for runtime vulnerabilities via attack simulation. Built by Start Left® Security.

**Tolmo**: Autonomous AI agent platform for pentesting, discovery, and remediation. Built by Tolmo.

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

### Who makes Start Left® Security DAST and Tolmo?

**Start Left® Security DAST** is made by Start Left® Security. **Tolmo** is made by Tolmo founded in 2026-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Start Left® Security DAST a good alternative to Tolmo?

In part. Start Left® Security DAST and Tolmo are not in the same category on CybersecTools. Both cover CI/CD. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Start Left® Security DAST vs StackHawk](https://cybersectools.com/compare/stackhawk-stackhawk-vs-start-leftr-security-dast)
- [Start Left® Security DAST vs DefendLab Runtime Validation](https://cybersectools.com/compare/defendlab-runtime-validation-vs-start-leftr-security-dast)
- [Start Left® Security DAST vs Redpoint Security Surveyor](https://cybersectools.com/compare/redpoint-security-surveyor-vs-start-leftr-security-dast)
- [Tolmo vs StackHawk](https://cybersectools.com/compare/stackhawk-stackhawk-vs-tolmo)
- [Tolmo vs DefendLab Runtime Validation](https://cybersectools.com/compare/defendlab-runtime-validation-vs-tolmo)
- [Tolmo vs Redpoint Security Surveyor](https://cybersectools.com/compare/redpoint-security-surveyor-vs-tolmo)

## Alternatives to each

- [See all Start Left® Security DAST alternatives](https://cybersectools.com/alternatives/start-leftr-security-dast)
- [See all Tolmo alternatives](https://cybersectools.com/alternatives/tolmo)

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Source: https://cybersectools.com/compare/start-leftr-security-dast-vs-tolmo

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More on Start Left® Security DAST and Tolmo: 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