App Lock: Fingerprint & Vault

Protect your private apps, photos and videos with App Lock.

Lock social apps, messages, gallery, browsers, finance apps and more with fingerprint, PIN or pattern. Keep private photos and videos inside your personal vault, and use Intruder Selfie to see who tried to access your protected apps.

Simple to set up and designed for everyday privacy.

🔒 LOCK YOUR APPS
Choose the apps you want to protect and lock them in seconds.
Protect access to:
• Messaging and social apps
• Photos and gallery apps
• Browsers
• Banking and finance apps
• Email
• Settings
• Other installed apps you want to keep private

When someone opens a protected app, App Lock asks for your selected authentication method before allowing access.

👆 FINGERPRINT LOCK
Unlock protected apps quickly using fingerprint authentication on supported devices.
Prefer another method? Choose the option that works for you:
• Fingerprint
• PIN
• Pattern
Switch your locking method whenever you need.

🖼️ PRIVATE PHOTO & VIDEO VAULT
Keep personal media away from your regular gallery.
Use the Private Vault to protect photos and videos you don't want others to see when they use your phone.
Keep personal memories, private pictures and videos together behind your lock.

📸 INTRUDER SELFIE
Want to know if someone tried to access your protected apps?
Intruder Selfie can capture a photo after failed unlock attempts when the feature is enabled and the required camera permission is granted.
Review captured attempts and see when someone tried to unlock your protected content.

🛡️ PRIVACY FOR THE APPS THAT MATTER
Add another privacy layer to the apps you use every day.
Lock messaging apps to help keep conversations private.
Protect gallery and media apps from unwanted browsing.
Lock browsers to help prevent others from opening your browsing apps.
Protect banking, wallet and finance apps from unwanted access on your device.

⚡ SIMPLE APP LOCKING
No complicated setup.
1. Choose your lock method
2. Select the apps you want to protect
3. Enable the permissions required for app locking
4. Your selected apps are ready to lock
Lock or unlock selected apps whenever you want.
🌙 CLEAN MIDNIGHT DESIGN

A focused dark interface keeps privacy controls easy to find without unnecessary clutter.
Manage protected apps, your private vault, lock settings and intruder attempts from one place.

🔐 YOUR PHONE. YOUR PRIVACY.
Whether you want to lock apps, protect private photos and videos, use fingerprint authentication, or check failed access attempts, App Lock gives you straightforward privacy controls in one place.

Protect what matters with App Lock: Fingerprint & Vault.

Recent changes:
• New premium Midnight design.
• Optional intruder selfies with encrypted storage on your device.
• Six-digit PIN setup and improved retry protection.
• Clearer app protection status and permission guidance.
• Improved privacy controls and less intrusive ads.