# AirID GmbH vs FusionAuth: side-by-side comparison (2026)

[AirID GmbH](https://cybersectools.com/tools/airid-gmbh) is a commercial [MFA & passwordless](https://cybersectools.com/categories/user-authentication) solution by [AirID GmbH](https://cybersectools.com/companies/airid-gmbh). [FusionAuth](https://cybersectools.com/tools/fusionauth-security) is a commercial [CIAM](https://cybersectools.com/categories/ciam) solution by [FusionAuth](https://cybersectools.com/companies/fusionauth). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best MFA and Passwordless Solutions for Business](https://cybersectools.com/shortlists/best-mfa-passwordless-solutions) picks Okta Adaptive MFA, Duo Security Cisco Duo Passwordless, Beyond Identity Phishing-Resistant MFA and 4 more.

## Side-by-side comparison

| | AirID GmbH | FusionAuth |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | MFA & Passwordless | CIAM |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | AirID GmbH | FusionAuth |
| Headquarters | – | – |

### Use cases and capabilities

| | AirID GmbH | FusionAuth |
|---|---|---|
| Authentication | Yes | Yes |
| MFA | Yes | Yes |
| Hardware Security | Yes | – |
| Bluetooth | Yes | – |
| Encryption | Yes | – |
| Quantum Safe | Yes | – |
| Physical Security | Yes | – |
| USB Security | Yes | – |
| SSO | Yes | Yes |
| Authorization | – | Yes |
| Password Management | – | Yes |
| Data Breach | – | Yes |
| Agentic AI Security | – | Yes |

### Core features

**AirID GmbH**

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

**FusionAuth**

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

### Integrations

**AirID GmbH**

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

**FusionAuth**

No integrations listed.

## Which one fits you

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

- [FusionAuth](https://cybersectools.com/tools/fusionauth-security) fits if you are a startup.

## AirID GmbH vs FusionAuth FAQ

Common questions when comparing AirID GmbH vs FusionAuth for MFA & passwordless.

### What is the difference between AirID GmbH and FusionAuth?

**AirID GmbH**: Identity security platform linking existing smartcard identities to modern devices, built by AirID GmbH.

**FusionAuth**: AuthN, AuthZ, and identity management you can deploy anywhere and control end to end, built by FusionAuth.

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

### Who makes AirID GmbH and FusionAuth?

**AirID GmbH** is made by AirID GmbH. **FusionAuth** is made by FusionAuth. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is AirID GmbH a good alternative to FusionAuth?

In part. AirID GmbH and FusionAuth are not in the same category on CybersecTools. Both cover Authentication, MFA, SSO. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [AirID GmbH vs Hideez](https://cybersectools.com/compare/airid-gmbh-vs-hideez)
- [AirID GmbH vs digitronic SmartLogon™](https://cybersectools.com/compare/airid-gmbh-vs-digitronic-smartlogontm)
- [AirID GmbH vs Alcatraz Platform](https://cybersectools.com/compare/airid-gmbh-vs-alcatraz-platform)
- [FusionAuth vs Hideez](https://cybersectools.com/compare/fusionauth-security-vs-hideez)
- [FusionAuth vs digitronic SmartLogon™](https://cybersectools.com/compare/digitronic-smartlogontm-vs-fusionauth-security)
- [FusionAuth vs Alcatraz Platform](https://cybersectools.com/compare/alcatraz-platform-vs-fusionauth-security)

## Alternatives to each

- [See all AirID GmbH alternatives](https://cybersectools.com/alternatives/airid-gmbh)
- [See all FusionAuth alternatives](https://cybersectools.com/alternatives/fusionauth-security)

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Source: https://cybersectools.com/compare/airid-gmbh-vs-fusionauth-security

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

More on AirID GmbH and FusionAuth: 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