# NDAKey — Self-Sovereign Identity Wallet

> Securely store and selectively share verified digital credentials from your mobile device. (iPhone/iPad app by PILA GROUP JOINT STOCK COMPANY.)

- Source: https://appshunter.io/ios/app/ndakey/id6475366901 (this page in markdown: same URL + `.md`)
- Developer: [PILA GROUP JOINT STOCK COMPANY](https://appshunter.io/developer/1815759763)
- Category: Utilities, Finance
- Price: Free
- Age rating: 17+
- Requires: iOS 16.0 · 116 MB
- Languages: American English
- Released: 2025-05-27
- Data updated: 2026-11-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ndakey/id6475366901/reviews.md

## What is NDAKey?

NDAKey is a self-sovereign data management app that allows users to store digital credentials on their phones and selectively choose which information to share.

Digital credentials contain user information that has been verified and digitally signed by an issuer, such as subscriber information verified by a telecommunications provider. Each credential is issued once and can be reused multiple times during its validity period at organizations connected to NDAKey.

KEY FEATURES

1. Selective Sharing
- Select individual information fields to share, such as full name and place of birth, without including permanent residence.
- Review the data recipient's name, purpose of use, and requested information before giving consent.
- Confirm each sharing request using Face ID or Touch ID.

2. Data Protection
- End-to-end encryption during data transmission, ensuring that only the recipient can decrypt the data.
- Digital credentials are stored on the user's device.
- Passwordless sign-in using passkeys.

3. Receive and Manage Digital Credentials
- Open your wallet using a chip-enabled national ID card and facial verification.
- Request credentials from issuers connected to NDAKey.
- Track the validity of each credential, including expired or revoked status.

4. Direct Sharing via QR Code
- Scan a QR code to receive a request for information sharing.
- Generate a QR code to share digital credentials or request credentials from another person in person.

5. Account Management
- View the history of credential sharing, receiving, and issuance.
- Manage passkeys and signed-in devices.
- Delete your account directly within the app.

Note: Digital credentials in NDAKey provide supplementary information and do not replace documents issued by competent government authorities. Acceptance of digital credentials depends on each data recipient.

## Key features

- Selective information sharing
- End-to-end encrypted data transmission
- Store digital credentials on device
- Passwordless sign-in with passkeys
- Receive and manage credentials
- Direct sharing via QR code

## Is NDAKey safe?

Not enough ratings yet to assess NDAKey.

## Is NDAKey legit?

NDAKey appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for NDAKey is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/ndakey/id6475366901/reviews.md

### 5/5 — Đơn giản mà hiệu quả

*2025-05-26, version 1.10.0*

App dễ sử dụng

### 5/5 — Công cụ bảo vệ người dùng hoàn hảo

*2025-05-07, version 1.10.0*

Tuyệt vời! Tôi có thể tự bảo vệ bản thân và yêu cầu người khác chứng minh tính trung thực bằng cách xác minh thông tin trên NDA Key. Việt Nam đang tiệm cận nền tảng công nghệ với các quốc gia hàng đầu trên thế giới.

### 5/5 — Tuyệt vời

*2025-05-07, version 1.10.0*

Ứng dụng với các tính năng định danh với tiêu chuẩn quốc gia ❤️

### 5/5 — Một ứng dụng mới và tốt

*2025-05-07, version 1.10.0*

Ứng dụng tốt 👍🏻

### 5/5 — Giao diện dễ sử dụng

*2025-05-06, version 1.10.0*

Giao diện dễ sử dụng

### 5/5 — Ok

*2025-05-06, version 1.10.0*

Dùng tốt

### 5/5 — 👌

*2025-05-06, version 1.10.0*

👌

### 5/5 — Good

*2025-05-06, version 1.10.0*

Đã dùng và thấy ứng dụng hữu dụng

### 5/5 — Tốt

*2025-05-06, version 1.10.0*

Đã dùng và thấy ứng dụng hữu dụng

### 5/5 — Tốt

*2025-05-06, version 1.10.0*

Tốt

## Frequently asked questions about NDAKey

### What is NDAKey used for?

NDAKey is a self-sovereign data management app that allows users to store verified digital credentials on their phones and selectively choose which information to share with organizations.

### How does NDAKey protect my data?

NDAKey uses end-to-end encryption during data transmission, ensuring only the intended recipient can decrypt your information. Your digital credentials are also stored directly on your device for enhanced security.

### Can I share specific parts of my information with NDAKey?

Yes, NDAKey allows for selective sharing. You can choose to share individual information fields, such as your full name, without revealing other details like your permanent residence.

### What devices does NDAKey support?

NDAKey is available for iPhone and iPad devices, offering a secure way to manage your digital identity across Apple's mobile ecosystem.

### How often is NDAKey updated?

The latest version of NDAKey is 2.0.0, which was last updated on November 2, 2026. This indicates a commitment to ongoing development and improvements.

### Is NDAKey suitable for younger users?

NDAKey has an age rating of 17+, suggesting it is designed for adult users who can understand and manage the complexities of digital identity and data sharing.

### Does NDAKey have ads?

No, NDAKey does not contain advertisements. The app is free to download and use without any ad interruptions.

### How do I manage my account in NDAKey?

Within NDAKey, you can view your history of credential sharing, receiving, and issuance. You can also manage your passkeys and signed-in devices, and delete your account directly within the app.

## Version history (last 5 releases)

### 2.0.0 — 2026-11-02

This version introduces:
- Selective sharing of individual information fields.
- QR code generation and scanning for in-person sharing.
- Activity history on the home screen.

### 1.11.1 — 2026-03-02

-Update privacy policy

### 1.11.0 — 2025-12-04

-Change logo
-Optimize and fix bugs

### 1.10.0 — 2025-05-27

1. Bổ sung luồng Yêu cầu xác thực dành cho công dân là Verifier không cần định danh
2. Điều chỉnh lại toàn bộ luồng trải nghiệm dành cho Holder thực hiện định danh để chia sẻ thông tin
3. Thay đổi luồng đăng nhập từ Passcode, Face Authen tại server sang xác thực bằng Biometric's device
4. Thay đổi luồng xác thực chia sẻ thông tin từ Face Authen tại server sang xác thực bằng Biometric's device
5. Bổ sung luồng chủ động recheck để nhận kết quả xác thực với các máy không hỗ trợ firebase hoặc không nhận được push firebase
6. Điều chỉnh màn hình chọn thông tin để chia sẻ
7. Điều chỉnh màn hình hiển thị kết quả xác thực

### 1.9.3 — 2025-03-18

- Điều chỉnh nội dung Điều khoản, điều kiện sử dụng ứng dụng NDA Key
- Điều chỉnh nội dung Video trong các màn hình hướng dẫn thực hiện chức năng "Tạo QR xác thực" và "Quét QR xác thực"

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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 2026-11-04.*