## What is Predictive DocV?

DocV enables you to verify users’ identities by analyzing government-issued IDs, matching selfies, and detecting advanced fraud signals. It streamlines onboarding, strengthens trust and safety, and supports KYC/AML compliance across a wide range of domestic and international workflows.

Use the tabs below to compare DocV products and choose the option that best fits your identity verification workflow.

### Document Verification

Validate government-issued ID documents and, when enabled, perform biometric selfie matching to confirm identity and detect advanced fraud risks.

**[View full Document Verification + Selfie details →](https://help.socure.com/riskos/docs/document-verification)**

| Images Collected | Signals Returned | Coverage | Use Cases |
| --- | --- | --- | --- |
| - Government-issued ID (front + back)<br>- Optional selfie (for biometric matching) | - Document authenticity & validity<br>- Extracted PII from ID<br>- 1:1 selfie-to-ID headshot match (Plus, Premier)<br>- 1:N repeat-fraud face detection (Premier)<br>- Liveness & spoof detection<br>- Injection attack / deepfake detection<br>- Device integrity signals<br>- Digital Intelligence | Domestic & International | - KYC/AML onboarding<br>- Fraud prevention<br>- Account opening<br>- High-assurance identity verification |

### Secondary Document Capture

Collect documents such as utility bills or tax forms to validate identity attributes like address.

**[View full Secondary Document Capture details →](https://help.socure.com/riskos/docs/secondary-documents)**

| Images Collected | Signals Returned | Coverage | Use Cases |
| --- | --- | --- | --- |
| - Non-ID documents as image or file uploads (PDF, JPEG, PNG) | - Extracted secondary data (e.g., address, account number)<br>- Digital Intelligence<br>- PII / data comparison | Domestic & International | - Proof of address (AML)<br>- Financial services verification<br>- Regulatory compliance<br>- Fraud dispute workflows |

### Selfie Intelligence

Capture a high-quality selfie for advanced liveness and optional age estimation.

**[View full Selfie Intelligence details →](https://help.socure.com/riskos/docs/selfie-intelligence)**

| Images Collected | Signals Returned | Coverage | Use Cases |
| --- | --- | --- | --- |
| - Selfie | - Liveness validation<br>- Digital Intelligence<br>- Device validity<br>- Injection attack / deepfake detection<br>- Age estimation (optional) | Domestic & International | - Age-gated experiences<br>- Trust & safety screening<br>- Liveness validation for high-risk transactions<br>- Profile image capture |

### Selfie Reverification

Re-authenticate users by comparing a newly captured selfie against their previously verified ID.

**[View full Selfie Reverification details →](https://help.socure.com/riskos/docs/selfie-reverification)**

| Images Collected | Signals Returned | Coverage | Use Cases |
| --- | --- | --- | --- |
| - Selfie | - 1:1 selfie match to previously verified ID<br>- Liveness detection<br>- Digital Intelligence<br>- Device validity<br>- Injection attack / deepfake detection | Domestic & International | - Account recovery<br>- Step-up authentication<br>- Continuous KYC<br>- Trust & safety re-checks |

## Capture App & DocV SDKs

The **Capture App** provides a guided, mobile-optimized experience for capturing IDs, selfies, and supporting documents.

Use the SDKs below to integrate Capture App flows into your application.

[**iOS SDK**  
Integrate the iOS SDK into your native mobile application.](https://help.socure.com/riskos/docs/ios-sdk#/)

[**Android SDK**  
Integrate the Android SDK into your native mobile application.](https://help.socure.com/riskos/docs/android-sdk#/)

[**React Native**  
Cross-platform bridge built on the iOS and Android SDKs.](https://help.socure.com/riskos/docs/react-sdk#/)

[**Web SDK**  
Launch Capture App flows from desktop or mobile browsers.](https://help.socure.com/riskos/docs/web-sdk#/)

## Next steps

[API Integration  
Learn how to call the Evaluation API, pass configs, and read responses.](https://help.socure.com/riskos/docs/docv-sdk-integration#/)

[RiskOS™ Setup  
Configure workflows, enrichments, and decision logic.](https://help.socure.com/riskos/docs/docv-decision-logic-configuration#/)

[Webhooks  
Subscribe to capture progress and final evaluation results.](https://help.socure.com/riskos/docs/docv-receive-results#/)

[Capture App Customization  
Customize Capture App UI, branding, and flow behavior.](https://help.socure.com/riskos/docs/capture-app)