# Locker vs 费米扫描

The clearest difference is in-app purchases: 费米扫描 at none against Locker's 3. Locker's advantage is update cadence (every 3 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Locker sells 3 in-app purchases, starting at $1.49 per month. 费米扫描 asks for nothing beyond the download.

Locker ships an update every 3 weeks, 费米扫描 every 7 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Locker | 费米扫描 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/locker-password-manager/id1634798510/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 13 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晖 姚](https://appshunter.io/developer/878190315) | [Shanghai Yunxiao Information Technology Company Limited](https://appshunter.io/developer/1785446567) |

## What reviewers say

### Locker

[App page](https://appshunter.io/ios/app/locker-password-manager/id1634798510)

Securely store and manage all your passwords and private information. Supports text, voice, drawings, and photos with high-strength encryption. Offers iCloud backup and restore for easy data recovery.

**Highlights:** Store text, voice, drawings, and photos, High-strength encryption, Import and export passwords, Gesture and fingerprint login, Random password generator, iCloud backup and restore, Data destruct feature

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Plan | $1.49 | per month |
| 1-Quarter Plan | $2.99 | per 3 months |
| 1-Year Plan | $9.99 | per year |


### 费米扫描

[App page](https://appshunter.io/ios/app/id6739461027)

**In-app purchases:** none


## Frequently asked questions

### Is Locker free?

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

### Is 费米扫描 free?

费米扫描 is free to download, with no in-app purchases.

### Do Locker or 费米扫描 have ads?

Neither Locker nor 费米扫描 shows ads.

### Which is updated more often, Locker or 费米扫描?

Locker ships an update every 3 weeks, and 费米扫描 every 7 months. Most recently, Locker was updated on October 24, 2026 and 费米扫描 on October 12, 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.*