# AppLocker vs PDF Document Scanner

The clearest difference is iOS requirement: AppLocker at 16.4 against PDF Document Scanner's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AppLocker sells 5 in-app purchases, starting at $2.99 per month and PDF Document Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AppLocker | PDF Document Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (391 ratings)](https://appshunter.io/ios/app/applocker-passcode-lock-apps/id1132845904/reviews)** | — |
| Number of ratings | **391** | — |
| Positive reviews | 37.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 2 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Denk Alexandru](https://appshunter.io/developer/551756299) | [Nikola Sretenovic](https://appshunter.io/developer/1245929819) |

## What reviewers say

### AppLocker

[App page](https://appshunter.io/ios/app/applocker-passcode-lock-apps/id1132845904)

Secure your sensitive apps with a password, Face ID, or Touch ID. Protect your privacy by preventing unauthorized access to any app on your device, including social media, banking, and photos. Features an emergency password to hide your private content.

**Highlights:** Password protect individual apps, Face ID and Touch ID support, Emergency password feature, Private gallery for photos/videos, Private notes, Removal protection

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $8.99 | per year |
| Annual Subscription | $11.99 | per year |
| Lifetime Access | $12.99 | one-time |
| Lifetime Access | $17.99 | one-time |

**What reviewers like**

- 🚀 Amazing app for restricting yourself from games
- 🔒 Good app for security
- 👍 Simple to use
- 👍 Customizable
- 👍 Useful for families

**What reviewers complain about**

- 🐛 App can be hacked
- 🐛 Doesn't work as expected
- 🐛 Impossible to uninstall
- 🐛 Crashes and freezes
- 🐛 Forgets password and subscription

**Reported bugs**

- Doesn't accept correct password
- Locks entire system instead of just selected apps
- Blocks access to Activity Monitor and other system tools
- Doesn't work with latest macOS updates

**Requested features**

- Option to automatically lock apps after inactivity
- Ability to reset forgotten password
- Support for Touch ID/Face ID
- Ability to lock more than one app in free version
- Option to hide app icon


### PDF Document Scanner

[App page](https://appshunter.io/ios/app/pdf-document-scanner-pageora/id6804485130)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pageora Unlimited | $14.99 | one-time |


## Frequently asked questions

### Is AppLocker free?

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

### Is PDF Document Scanner free?

PDF Document Scanner is free to download, with in-app purchases available.

### Do AppLocker or PDF Document Scanner have ads?

Neither AppLocker nor PDF Document Scanner shows ads.

### Which is updated more often, AppLocker or PDF Document Scanner?

AppLocker ships an update every 2 weeks, and PDF Document Scanner every 2 weeks. Most recently, AppLocker was updated on October 13, 2026 and PDF Document Scanner on October 8, 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.*