# ［DATA vs Secret Photo Vault

The clearest difference is in-app purchases: ［DATA at none against Secret Photo Vault's 4. ［DATA also leads on iOS requirement (9.0 vs 15.0). Secret Photo Vault's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Secret Photo Vault sells 4 in-app purchases, starting at $6.99 per 7 days. ［DATA asks for nothing beyond the download.

［DATA ships an update every 3 months, Secret Photo Vault fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ［DATA | Secret Photo Vault |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 86 MB | 45 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [radius co., ltd.](https://appshunter.io/developer/596291162) | [Beijing iDOTOOLS Technology Co., Ltd](https://appshunter.io/developer/1627204739) |

## What reviewers say

### ［DATA

[App page](https://appshunter.io/ios/app/data-box/id1091946972)

Expand your iPhone's storage for photos, videos, and documents using external card readers and storage devices. Easily manage and access your files without worrying about running out of space on your device.

**Highlights:** Expand iPhone storage, Save photos and videos externally, View business files (PDF, Excel, Word), Play music and videos, Supports over 30 file formats, Backup contacts, Integrates with iOS Files app

**Features:** Vision Pro support

**In-app purchases:** none


### Secret Photo Vault

[App page](https://appshunter.io/ios/app/secret-photo-vault-hide-safe/id6798542629)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime | $68.00 | one-time |


## Frequently asked questions

### Is ［DATA free?

［DATA is free to download, with no in-app purchases.

### Is Secret Photo Vault free?

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

### Do ［DATA or Secret Photo Vault have ads?

Neither ［DATA nor Secret Photo Vault shows ads.

### Which is updated more often, ［DATA or Secret Photo Vault?

［DATA ships an update every 3 months, and Secret Photo Vault fortnightly. Most recently, ［DATA was updated on November 2, 2026 and Secret Photo Vault on October 31, 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.*