# 密枢 Passkey vs Private Vault

The clearest difference is price: Private Vault at Free against 密枢 Passkey's $0.99. Private Vault also leads on iOS requirement (15.0 vs 17.0). 密枢 Passkey's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Private Vault is free to download; 密枢 Passkey costs $0.99 up front. Private Vault sells 1 one-off in-app purchase. 密枢 Passkey asks for nothing beyond the download.

密枢 Passkey ships an update every 2 days, Private Vault every 3 days. The most recent releases landed on September 5, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 密枢 Passkey | Private Vault |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 5 MB | 37 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [欢 刘](https://appshunter.io/developer/1892614343) | [科茗 王](https://appshunter.io/developer/1557609615) |

## What reviewers say

### 密枢 Passkey

[App page](https://appshunter.io/ios/app/passkey/id6766443838)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Private Vault

[App page](https://appshunter.io/ios/app/private-vault-local-space/id6798994319)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久解锁Pro | $12.99 | one-time |


## Frequently asked questions

### Is 密枢 Passkey free?

密枢 Passkey costs $0.99, with no in-app purchases.

### Is Private Vault free?

Private Vault is free to download, with in-app purchases available.

### Do 密枢 Passkey or Private Vault have ads?

Neither 密枢 Passkey nor Private Vault shows ads.

### Which is updated more often, 密枢 Passkey or Private Vault?

密枢 Passkey ships an update every 2 days, and Private Vault every 3 days. Most recently, 密枢 Passkey was updated on September 5, 2026 and Private Vault on September 11, 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.*