About & Highlights of AppLock PRO - Lock Apps Fingerprint APK

AppLock PRO for Android

AppLock PRO is a smartphone app that lets you lock applications and photos with fingerprints, passwords, or patterns. It’s a utility tool that allows you to limit access to your private documents and the programs that you install. By setting a passcode or locking your apps with a unique pattern, you can keep your personal files safe. Additionally, you can do the same thing using fingerprints on supported devices.

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After you install AppLock, you can choose to lock either your entire device or a specific app, like WhatsApp, Facebook, Messenger, Instagram or any other app you want. You will only be able to open an app or photo if you have the correct credentials.

Application Specifications

App Name	AppLock PRO - Lock Apps Fingerprint APK (Official Build)
Developer / Studio	İbrahim Gündüz
Minimum Requirements	Android 17.0
File Size	112.31 MB
Current Release	5.7.8 5.7.7 5.7.6 5.7.5 5.7.4 5.7.3 5.7.2 5.7.1 5.7.0 5.6.9 5.6.8 5.6.6 5.6.4 5.6.3 5.6.0 5.5.5 5.1.7 1.7.2
License Model	Free Direct Mirror
Cryptographic Hash	SHA-256 Validated Clean

How to Install on Your Smartphone

Retrieve APK

Tap the direct download button above to save the unmodified APK file to your Downloads folder.

Enable Unknown Sources

Go to your phone's Settings → Security and switch on Allow from this source for your browser.

Run Setup & Play

Tap the file from your notifications bar or Downloads folder, tap Install, and launch.

Frequently Asked Questions

Is this AppLock PRO - Lock Apps Fingerprint APK APK safe to download?

Yes. Every package on our mirror network is audited against official developer certificates with zero modifications or payload scripts added.

Why does Android give an 'Unknown App' alert?

Android displays this standard security prompt for any direct package installed outside Google Play. It is routine and completely safe from our repository.

How can I get newer updates?

Bookmark this page. When a fresh build is released, download and install it directly over your existing app without losing personal progress.