AppLock - Fingerprint & PIN

Contains adsIn-app purchases
50K+
Downloads
Content rating
Everyone
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About this app

AppLock Guard is an app lock / applock that helps you lock apps and protect your privacy. Use fingerprint lock, PIN, or pattern (on supported devices) to unlock quickly.

Key features

Lock Apps: protect social apps, Gallery, Settings, and more.

Fingerprint / PIN / Pattern: choose your preferred lock method.

Photo Vault (Hide Pictures): keep photos & videos in a private vault inside the app.

Intruder Selfie (optional): capture a photo after multiple failed attempts.

Smart re-lock: re-lock after screen off / app exit (optional).

Lightweight & easy: clean UI, fast setup.

Privacy & permissions

To provide reliable app locking on Android, the app may use Accessibility Service to detect when a protected app is opened and show the lock screen.

We do not use this permission to read your private content.

You can disable it anytime in system settings.
Updated on
Jan 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted