# PalmID Agent — Client app for biometric IDP

> Palm-based biometric authentication client for secure identity provider sign-ins. (iPhone/iPad app by Redrock Biometrics.)

- Source: https://appshunter.io/ios/app/palmid-agent/id1513464087 (this page in markdown: same URL + `.md`)
- Developer: [Redrock Biometrics](https://appshunter.io/developer/1209630939)
- Category: Productivity
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 10 MB
- Languages: English
- Released: 2020-06-11
- Data updated: 2026-06-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/palmid-agent/id1513464087/reviews.md

## What is PalmID Agent?

PalmID Agent is a mobile client for PalmID(R) Identity Provider (IDP) developed and maintained by Redrock Biometrics.
The flow provided by PalmID IDP is based on OpenID Connect protocol, which is widely used for signing in via social accounts like Facebook or Google. On the websites, which designate PalmID IDP as a trusted identity provider, a user chooses to sign in with PalmID, gets redirected to PalmID IDP sign-in page, signs in there using PalmID Agent app, and gets signed in via trust on the original website.
Signing in on the PalmID IDP sign-in page using PalmID Agent app takes two steps: scanning a QR code and verifying user’s palm. Biometric palm verification is based on matching the unique patterns of lines and creases on palm’s surface. These patterns are highly unique, they are different even for identical twins, which are notoriously hard to tell apart using face-based biometrics. PalmID employs powerful algorithms for spoofing detection; it cannot be easily spoofed by showing a still photo or a video.

PalmID IDP can be easily integrated with an Azure AD B2C tenant. You can try PalmID Agent with a test website https://api-kr.redrockbiometrics.com/azuredemo/. Please contact us at if you are interested in a similar service.

Website: http://www.redrockbiometrics.com/
Email: idp@redrockbiometrics.com

## Key features

- Palm biometric verification
- QR code scanning for login
- OpenID Connect protocol integration
- Spoofing detection
- Secure identity provider client


## Frequently asked questions about PalmID Agent

### How does PalmID Agent work for signing in?

PalmID Agent facilitates logins by first scanning a QR code and then verifying your palm. This biometric verification uses the unique patterns on your palm's surface for secure authentication.

### Is PalmID Agent secure against spoofing?

Yes, PalmID Agent employs powerful algorithms for spoofing detection. It is designed to prevent unauthorized access by methods such as displaying a still photo or video of a palm.

### What makes palm verification unique with PalmID Agent?

PalmID Agent utilizes the highly unique patterns of lines and creases on your palm. These patterns are distinct even between identical twins and are considered more difficult to spoof than facial biometrics.

### Can I try PalmID Agent before committing?

You can try PalmID Agent with a test website at https://api-kr.redrockbiometrics.com/azuredemo/. This allows you to experience the sign-in flow using palm verification.

### What devices does PalmID Agent support?

PalmID Agent is available for iPhone and iPod devices. It is designed to work on these iOS platforms.

### How often is PalmID Agent updated?

The latest version of PalmID Agent is 1.1, which was last updated on September 24, 2020. Information on future update frequency is not provided.

### What is the age rating for PalmID Agent?

PalmID Agent has an age rating of 4+. This indicates it is suitable for users aged four and above.

### Does PalmID Agent have ads?

No, PalmID Agent does not contain advertisements. As a free application, it focuses on providing a seamless user experience without interruptions.

## Version history (last 2 releases)

### 1.1 — 2020-09-24

Minor UI changes and bug fixes.

### 1.0 — 2020-06-11

No release notes.

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## More apps by Redrock Biometrics

- [PalmID for OnVUE](https://appshunter.io/ios/app/palmid-for-onvue/id1628897922)
- [PalmX](https://appshunter.io/ios/app/palmx/id6738847469)

All apps by Redrock Biometrics: https://appshunter.io/developer/1209630939

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*