# Clevis vs Qx™ Applications (QxApps™): side-by-side comparison (2026)

[Clevis](https://cybersectools.com/tools/clevis) is a free [key management](https://cybersectools.com/categories/key-management) solution. [Qx™ Applications (QxApps™)](https://cybersectools.com/tools/qxtm-applications-qxappstm) is a commercial [key management](https://cybersectools.com/categories/key-management) solution by [Crypto4A](https://cybersectools.com/companies/crypto4a). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Key Management Solutions for Business](https://cybersectools.com/shortlists/best-key-management-solutions) picks Thales CipherTrust Manager, Fortanix Data Security Manager, Futurex CryptoHub and 3 more.

## Side-by-side comparison

| | Clevis | Qx™ Applications (QxApps™) |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Key Management | Key Management |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | 1,159 | – |
| Last commit | Mar 2026 | – |
| Company | – | Crypto4A |
| Headquarters | – | – |

### Use cases and capabilities

| | Clevis | Qx™ Applications (QxApps™) |
|---|---|---|
| Encryption | Yes | Yes |
| Linux | Yes | – |
| Key Management | – | Yes |
| Crypto | – | Yes |
| Hardware Security | – | Yes |
| RBAC | – | Yes |
| Quantum Safe | – | Yes |
| Log Management | – | Yes |
| Secrets Management | – | Yes |

### Core features

**Clevis**

No features listed.

**Qx™ Applications (QxApps™)**

10 features 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.

- [Clevis](https://cybersectools.com/tools/clevis) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product.
- [Qx™ Applications (QxApps™)](https://cybersectools.com/tools/qxtm-applications-qxappstm) fits if you want a cloud product.

## Clevis vs Qx™ Applications (QxApps™) FAQ

Common questions when comparing Clevis vs Qx™ Applications (QxApps™) for key management.

### What is the difference between Clevis and Qx™ Applications (QxApps™)?

**Clevis**: Clevis is a pluggable framework that enables automated decryption of data and LUKS volumes through a pin-based plugin system.

**Qx™ Applications (QxApps™)**: Suite of mgmt apps for Crypto4A Qx HSM device admin and crypto key operations. Built by Crypto4A.

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

### Who makes Clevis and Qx™ Applications (QxApps™)?

**Clevis** is open-source with 1,159 GitHub stars. **Qx™ Applications (QxApps™)** is made by Crypto4A. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Clevis a good alternative to Qx™ Applications (QxApps™)?

Often, yes. Clevis and Qx™ Applications (QxApps™) are both Key Management products, and both cover Encryption. Key differences: Clevis is Free while Qx™ Applications (QxApps™) is Commercial, Clevis is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Clevis vs MPCH](https://cybersectools.com/compare/clevis-vs-mpch)
- [Clevis vs DuoKey](https://cybersectools.com/compare/clevis-vs-duokey)
- [Clevis vs Cryptomathic Crypto Key Management System (CKMS)](https://cybersectools.com/compare/clevis-vs-cryptomathic)
- [Qx™ Applications (QxApps™) vs MPCH](https://cybersectools.com/compare/mpch-vs-qxtm-applications-qxappstm)
- [Qx™ Applications (QxApps™) vs DuoKey](https://cybersectools.com/compare/duokey-vs-qxtm-applications-qxappstm)
- [Qx™ Applications (QxApps™) vs Cryptomathic Crypto Key Management System (CKMS)](https://cybersectools.com/compare/cryptomathic-vs-qxtm-applications-qxappstm)

## Alternatives to each

- [See all Clevis alternatives](https://cybersectools.com/alternatives/clevis)
- [See all Qx™ Applications (QxApps™) alternatives](https://cybersectools.com/alternatives/qxtm-applications-qxappstm)

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Source: https://cybersectools.com/compare/clevis-vs-qxtm-applications-qxappstm

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

More on Clevis and Qx™ Applications (QxApps™): 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