# Secret Vault·Private Locker vs Zip Extractor

The clearest difference is update cadence: Secret Vault·Private Locker at every 10 days against Zip Extractor's every 6 months. Secret Vault·Private Locker also leads on review sentiment (50% vs 33%). Zip Extractor's advantage is ratings volume (307 vs 7) and iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Secret Vault·Private Locker sells 3 in-app purchases, starting at $0.99 per 3 months and Zip Extractor sells 6 in-app purchases, starting at $6.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Secret Vault·Private Locker against 4.4 for Zip Extractor. That said, the two scores are not equally well evidenced: Zip Extractor has 307 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 50% of Secret Vault·Private Locker's written reviews are positive against 33% of Zip Extractor's.

Secret Vault·Private Locker ships an update every 10 days, Zip Extractor every 6 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Secret Vault·Private Locker | Zip Extractor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/secret-vaultprivate-locker/id1241120027/reviews)** | [4.4 (307 ratings)](https://appshunter.io/ios/app/zip-extractorfile-explorer/id1559880998/reviews) |
| Number of ratings | 7 | **307** |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 131 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [景元 肖](https://appshunter.io/developer/1184757516) | [Retouch Photo Editor Technology Limited](https://appshunter.io/developer/1542170015) |

## What reviewers say

### Secret Vault·Private Locker

[App page](https://appshunter.io/ios/app/secret-vaultprivate-locker/id1241120027)

Securely hide photos, videos, and documents with triple-layer protection. Features include app locking, file encryption, icon disguise, and an intruder selfie function. Manage all file formats with a built-in media player, editor, and transfer options.

**Highlights:** Triple-layer security, Icon disguise, Intruder selfie, Universal format support, HD media player, WiFi file transfer, Built-in Markdown editor

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Membership | $0.99 | per 3 months |
| Annual Membership | $3.99 | per year |
| 永久会员 | $4.99 | one-time |


### Zip Extractor

[App page](https://appshunter.io/ios/app/zip-extractorfile-explorer/id1559880998)

Manage your local and network files with this powerful tool. It supports document preview and editing, as well as comprehensive compression, decompression, and file sharing.

**Highlights:** File management, Document preview and editing, Compression and decompression, File sharing and transmission, Network file management

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $6.49 | per month |
| Monthly VIP | $6.49 | per month |
| Monthly VIP | $6.49 | per month |
| Yearly VIP | $14.99 | per year |
| Yearly VIP | $14.99 | per year |
| VIP Forever | $19.99 | one-time |


## Frequently asked questions

### Is Secret Vault·Private Locker free?

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

### Is Zip Extractor free?

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

### Which has better reviews, Secret Vault·Private Locker or Zip Extractor?

Secret Vault·Private Locker is rated higher. Secret Vault·Private Locker averages 4.4 out of 5 from 7 ratings, while Zip Extractor averages 4.4 from 307 ratings.

### Do Secret Vault·Private Locker or Zip Extractor have ads?

Neither Secret Vault·Private Locker nor Zip Extractor shows ads.

### Which is updated more often, Secret Vault·Private Locker or Zip Extractor?

Secret Vault·Private Locker ships an update every 10 days, and Zip Extractor every 6 months. Most recently, Secret Vault·Private Locker was updated on October 29, 2026 and Zip Extractor on October 24, 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.*