# QueryPie ACP vs Willow: side-by-side comparison (2026)

[QueryPie ACP](https://cybersectools.com/tools/querypie-acp) is a commercial [privileged access management](https://cybersectools.com/categories/pam) solution by [QueryPie](https://cybersectools.com/companies/querypie). [Willow](https://cybersectools.com/tools/willow) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Willow](https://cybersectools.com/companies/willow). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best PAM Solutions for Business](https://cybersectools.com/shortlists/best-pam-solutions) picks BeyondTrust Modern PAM, Palo Alto Networks Idira, Delinea Secret Server and 4 more.

## Side-by-side comparison

| | QueryPie ACP | Willow |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Privileged Access Management | Agentic AI Security |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | QueryPie | Willow |
| Headquarters | – | – |

### Use cases and capabilities

| | QueryPie ACP | Willow |
|---|---|---|
| PAM | Yes | – |
| RBAC | Yes | Yes |
| Database Security | Yes | – |
| Least Privilege | Yes | – |
| Agentic AI Security | – | Yes |
| AI Governance | – | Yes |
| MCP Security | – | Yes |
| Non-Human Identity | – | Yes |
| Shadow AI | – | Yes |
| AI Observability | – | Yes |
| LLM Security | – | Yes |
| Zero Trust Architecture | – | Yes |

### Core features

**QueryPie ACP**

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

**Willow**

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

### Integrations

**QueryPie ACP**

No integrations listed.

**Willow**

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.

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

## QueryPie ACP vs Willow FAQ

Common questions when comparing QueryPie ACP vs Willow for privileged access management.

### What is the difference between QueryPie ACP and Willow?

**QueryPie ACP**: Centralized access control & PAM platform for enterprise infrastructure. Built by QueryPie.

**Willow**: Control plane for governing enterprise AI agent identity, access, and actions. Built by Willow.

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

### Who makes QueryPie ACP and Willow?

**QueryPie ACP** is made by QueryPie. **Willow** 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 QueryPie ACP a good alternative to Willow?

In part. QueryPie ACP and Willow are not in the same category on CybersecTools. Both cover RBAC. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [QueryPie ACP vs Venice PAM](https://cybersectools.com/compare/querypie-acp-vs-venice-pam)
- [QueryPie ACP vs Idira](https://cybersectools.com/compare/idira-vs-querypie-acp)
- [QueryPie ACP vs hoop.dev](https://cybersectools.com/compare/hoopdev-vs-querypie-acp)
- [Willow vs Venice PAM](https://cybersectools.com/compare/venice-pam-vs-willow)
- [Willow vs Idira](https://cybersectools.com/compare/idira-vs-willow)
- [Willow vs hoop.dev](https://cybersectools.com/compare/hoopdev-vs-willow)

## Alternatives to each

- [See all QueryPie ACP alternatives](https://cybersectools.com/alternatives/querypie-acp)
- [See all Willow alternatives](https://cybersectools.com/alternatives/willow)

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Source: https://cybersectools.com/compare/querypie-acp-vs-willow

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

More on QueryPie ACP and Willow: 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