# Secure Locker vs Black Box

The clearest difference is review sentiment: Black Box at 67% against Secure Locker's 26%. Black Box also leads on rating (4.8 vs 4.3) and ratings volume (37 vs 6). Secure Locker's advantage is iOS requirement (7.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Black Box holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Black Box has 37 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 26% of Secure Locker's written reviews are positive against 67% of Black Box's.

## The numbers

| Metric | Secure Locker | Black Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/secure-locker/id1013771445/reviews) | **[4.8 (37 ratings)](https://appshunter.io/ios/app/black-box-lock-restrict-apps/id6547836962/reviews)** |
| Number of ratings | 6 | **37** |
| Positive reviews | 25.9% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free | Free |
| Size | 21 MB | 68 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [A1Brains Infotech](https://appshunter.io/developer/515635378) | [俊涛 刘](https://appshunter.io/developer/1702439770) |

## What reviewers say

### Secure Locker

[App page](https://appshunter.io/ios/app/secure-locker/id1013771445)

Safeguard your personal photos, videos, contacts, and notes from unauthorized access. This app offers multiple lock options, a decoy password feature, and intrusion reports with location data. Securely back up your sensitive information to your home network.

**Highlights:** Pin and Pattern Lock, Decoy Password, Break-in Report with Photo + GPS, Wifi Backup, Secure Personal Info, Intrusion Detection

**Features:** macOS Compatibility

**In-app purchases:** none


### Black Box

[App page](https://appshunter.io/ios/app/black-box-lock-restrict-apps/id6547836962)

Secure your phone by locking and restricting access to sensitive applications. Protect your private data with advanced password protection and prevent unauthorized app usage or in-app purchases. Enjoy comprehensive digital privacy with an easy-to-use interface.

**Highlights:** App locking with password protection, App disappearance for hidden access, App usage restrictions, Secure privacy with advanced passwords, Payment locking for in-app purchases, Intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Secure Locker free?

Secure Locker is free to download, with no in-app purchases.

### Is Black Box free?

Black Box is free to download, with no in-app purchases.

### Which has better reviews, Secure Locker or Black Box?

Black Box is rated higher. Secure Locker averages 4.3 out of 5 from 6 ratings, while Black Box averages 4.8 from 37 ratings.

### Do Secure Locker or Black Box have ads?

Neither Secure Locker nor Black Box shows ads.

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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.*