# RatelKey Burrow vs Willow Identity & Access: side-by-side comparison (2026)

[RatelKey Burrow](https://cybersectools.com/tools/ratelkey-burrow) is a commercial [secrets management](https://cybersectools.com/categories/secrets-management) solution by [Ratelkey](https://cybersectools.com/companies/ratelkey). [Willow Identity & Access](https://cybersectools.com/tools/willow-identity-and-access) is a commercial [non-human identity](https://cybersectools.com/categories/non-human-identity) solution by [Willow](https://cybersectools.com/companies/willow). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | RatelKey Burrow | Willow Identity & Access |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Secrets Management | Non-Human Identity |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise, Startup | Mid-Market, Enterprise |
| Company | Ratelkey | Willow |
| Headquarters | – | – |

### Use cases and capabilities

| | RatelKey Burrow | Willow Identity & Access |
|---|---|---|
| Secrets Management | Yes | – |
| Non-Human Identity | Yes | Yes |
| CI/CD | Yes | – |
| RBAC | Yes | Yes |
| SSO | Yes | Yes |
| MFA | Yes | – |
| Encryption | Yes | – |
| Permissions | Yes | Yes |
| Least Privilege | Yes | Yes |
| Agentic AI Security | – | Yes |
| Zero Trust Architecture | – | Yes |
| Authentication | – | Yes |
| JWT | – | Yes |
| ZTNA | – | Yes |

### Core features

**RatelKey Burrow**

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

**Willow Identity & Access**

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

### Integrations

**RatelKey Burrow**

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

**Willow Identity & Access**

3 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.

- [RatelKey Burrow](https://cybersectools.com/tools/ratelkey-burrow) fits if you need both cloud and on-premises options and you are a startup or a small business.
- [Willow Identity & Access](https://cybersectools.com/tools/willow-identity-and-access) fits if you want a cloud product.

## RatelKey Burrow vs Willow Identity & Access FAQ

Common questions when comparing RatelKey Burrow vs Willow Identity & Access for secrets management.

### What is the difference between RatelKey Burrow and Willow Identity & Access?

**RatelKey Burrow**: Self-hosted secrets manager with machine access control, versioning, and audit logs. Built by Ratelkey.

**Willow Identity & Access**: IAM layer for AI agents, inheriting identity from employees via existing IdP. Built by Willow.

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

### Who makes RatelKey Burrow and Willow Identity & Access?

**RatelKey Burrow** is made by Ratelkey. **Willow Identity & Access** is made by Willow. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is RatelKey Burrow a good alternative to Willow Identity & Access?

In part. RatelKey Burrow and Willow Identity & Access are not in the same category on CybersecTools. Both cover Non-Human Identity, RBAC, SSO. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [RatelKey Burrow vs Codezero](https://cybersectools.com/compare/codezero-vs-ratelkey-burrow)
- [RatelKey Burrow vs Doppler](https://cybersectools.com/compare/doppler-vs-ratelkey-burrow)
- [RatelKey Burrow vs CipherStash Stash](https://cybersectools.com/compare/cipherstash-stash-vs-ratelkey-burrow)
- [Willow Identity & Access vs Codezero](https://cybersectools.com/compare/codezero-vs-willow-identity-and-access)
- [Willow Identity & Access vs Doppler](https://cybersectools.com/compare/doppler-vs-willow-identity-and-access)
- [Willow Identity & Access vs CipherStash Stash](https://cybersectools.com/compare/cipherstash-stash-vs-willow-identity-and-access)

## Alternatives to each

- [See all RatelKey Burrow alternatives](https://cybersectools.com/alternatives/ratelkey-burrow)
- [See all Willow Identity & Access alternatives](https://cybersectools.com/alternatives/willow-identity-and-access)

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Source: https://cybersectools.com/compare/ratelkey-burrow-vs-willow-identity-and-access

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More on RatelKey Burrow and Willow Identity & Access: 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