# iProov Liveness Detection vs OneSpan Sign: side-by-side comparison (2026)

[iProov Liveness Detection](https://cybersectools.com/tools/iproov-liveness-detection) is a commercial [identity verification](https://cybersectools.com/categories/identity-verification) solution by [iProov](https://cybersectools.com/companies/iproov). [OneSpan Sign](https://cybersectools.com/tools/onespan-sign) is a commercial [identity verification](https://cybersectools.com/categories/identity-verification) solution by [OneSpan](https://cybersectools.com/companies/onespan). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | iProov Liveness Detection | OneSpan Sign |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Identity Verification | Identity Verification |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | iProov | OneSpan |
| Headquarters | – | – |

### Use cases and capabilities

| | iProov Liveness Detection | OneSpan Sign |
|---|---|---|
| Authentication | Yes | Yes |
| MFA | Yes | Yes |
| Fraud Detection | Yes | – |
| Verification | Yes | – |

### Core features

**iProov Liveness Detection**

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

**OneSpan Sign**

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

## iProov Liveness Detection vs OneSpan Sign FAQ

Common questions when comparing iProov Liveness Detection vs OneSpan Sign for identity verification.

### What is the difference between iProov Liveness Detection and OneSpan Sign?

**iProov Liveness Detection**: Biometric liveness detection to verify real human presence via face capture. Built by iProov.

**OneSpan Sign**: E-signature platform with ID verification and authentication options. Built by OneSpan.

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

### Who makes iProov Liveness Detection and OneSpan Sign?

**iProov Liveness Detection** is made by iProov. **OneSpan Sign** is made by OneSpan. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is iProov Liveness Detection a good alternative to OneSpan Sign?

Often, yes. iProov Liveness Detection and OneSpan Sign are both Identity Verification products, and both cover Authentication, MFA. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [iProov Liveness Detection vs Beyond Encryption AssureScore](https://cybersectools.com/compare/beyond-encryption-assurescore-vs-iproov-liveness-detection)
- [iProov Liveness Detection vs OnID Biometric Verification Solutions](https://cybersectools.com/compare/iproov-liveness-detection-vs-onid-biometric-verification-solutions)
- [iProov Liveness Detection vs SpoofSense Face](https://cybersectools.com/compare/iproov-liveness-detection-vs-spoofsense-face)
- [OneSpan Sign vs Beyond Encryption AssureScore](https://cybersectools.com/compare/beyond-encryption-assurescore-vs-onespan-sign)
- [OneSpan Sign vs OnID Biometric Verification Solutions](https://cybersectools.com/compare/onespan-sign-vs-onid-biometric-verification-solutions)
- [OneSpan Sign vs SpoofSense Face](https://cybersectools.com/compare/onespan-sign-vs-spoofsense-face)

## Alternatives to each

- [See all iProov Liveness Detection alternatives](https://cybersectools.com/alternatives/iproov-liveness-detection)
- [See all OneSpan Sign alternatives](https://cybersectools.com/alternatives/onespan-sign)

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Source: https://cybersectools.com/compare/iproov-liveness-detection-vs-onespan-sign

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

More on iProov Liveness Detection and OneSpan Sign: 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