# Auth Share vs NDA Key

The clearest difference is iOS requirement: NDA Key at 13.0 against Auth Share's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Auth Share ships an update monthly, NDA Key every 3 weeks. The most recent releases landed on June 8, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Auth Share | NDA Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/auth-share/id6449273480/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 45 MB | 45 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOC JOINT STOCK COMPANY](https://appshunter.io/developer/1424233495) | [PILA GROUP JOINT STOCK COMPANY](https://appshunter.io/developer/1815759763) |

## What reviewers say

### Auth Share

[App page](https://appshunter.io/ios/app/auth-share/id6449273480)

Securely manage and share access to your accounts with robust security features. Protect sensitive information with PIN and biometric locks, and control shared tokens with instant notifications and revocation options.

**Highlights:** PIN and biometric account protection, Secure token sharing and revocation, Instant notifications for token usage, Customizable icons, labels, and colors, Organized token management, Monitor and control shared access

**Features:** macOS Compatibility

**In-app purchases:** none


### NDA Key

[App page](https://appshunter.io/ios/app/nda-key/id6475366901)

Manage your personal information securely and easily. Control how your data is shared and maintain your digital identity with a decentralized identifier wallet. Ensures data integrity and compliance with government regulations.

**Highlights:** Personal information management, Sharing control, Decentralized Identifier (DID) wallet, Digital identity creation and management, Data integrity and interoperability, Government compliance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Auth Share free?

Auth Share is free to download, with no in-app purchases.

### Is NDA Key free?

NDA Key is free to download, with no in-app purchases.

### Do Auth Share or NDA Key have ads?

Neither Auth Share nor NDA Key shows ads.

### Which is updated more often, Auth Share or NDA Key?

Auth Share ships an update monthly, and NDA Key every 3 weeks. Most recently, Auth Share was updated on June 8, 2026 and NDA Key on June 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*