# BioSecurity vs App Lock

The clearest difference is in-app purchases: BioSecurity at none against App Lock's 7. BioSecurity also leads on iOS requirement (11.0 vs 16.0). App Lock's advantage is device support. On price there is nothing between them.

Both are free to download. App Lock sells 6 in-app purchases, starting at $4.99 per month. BioSecurity asks for nothing beyond the download.

## The numbers

| Metric | BioSecurity | App Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (5.2K ratings)](https://appshunter.io/ios/app/app-lock/id6448239603/reviews)** |
| Number of ratings | — | **5.2K** |
| Positive reviews | — | 57.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Fortnightly |
| Monetization | — | Subscription |
| Size | 30 MB | 43 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Fersa Technologies](https://appshunter.io/developer/1523889482) | [Lilucat](https://appshunter.io/developer/1676061700) |

## What reviewers say

### BioSecurity

[App page](https://appshunter.io/ios/app/biosecurity/id1589701969)

**In-app purchases:** none


### App Lock

[App page](https://appshunter.io/ios/app/app-lock/id6448239603)

Secure your sensitive applications and personal data with this privacy tool. Easily lock any app to prevent unauthorized access and keep your information out of sight from prying eyes. Enjoy enhanced device security and peace of mind.

**Highlights:** Lock any application, Hide sensitive apps, Block websites, Intuitive interface, Prevent unauthorized access, Enhance device privacy

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App Lock | $4.99 | per month |
| App Lock | $7.99 | per 7 days |
| App Lock | $9.99 | per month |
| App Lock | $14.99 | per year |
| App Locker for iPhone | $29.99 | per year |
| App Lock | $59.99 | one-time |

**What reviewers like**

- 👍 Helpful app
- 🔒 Provides app security
- 🔒 Locks apps with Face ID/Touch ID/PIN
- 👍 Great for keeping private information secure
- 👍 Useful for parents to restrict child access

**What reviewers complain about**

- 🐛 Home screen layout gets scrambled when app is turned off
- 🐛 App Blocker resets widget stacks
- 💰 Aggressive subscription push
- 🔒 Locked apps only unlocked for a limited time
- 🐛 Doesn't persist app blocking across phone restarts

**Reported bugs**

- Buttons at the bottom of the screen are inaccessible on some devices
- Prompts are not legible with larger font settings
- Locked apps can still be accessed by restarting the phone

**Requested features**

- Allow concealing the app locker
- Add scheduling/time-based locking
- Provide separate unlock code from phone passcode
- Improve usability when Dynamic Island is in use


## Frequently asked questions

### Is BioSecurity free?

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

### Is App Lock free?

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

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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.*