AppLock: Fingerprint

AppLock: Fingerprint AppLock: Fingerprint secures your Android apps, photos, and files using encryption methods like fingerprint and facial recognition. Lock social apps, hide media in a vault, and block spam for a safer, cleaner experience.

AppLock: Fingerprint

AppLock: Fingerprint helps you safeguard your device and the private information stored on it. Using secure software protection, it can shield important data such as photos and files. The app supports multiple authentication and encryption-style options, including passwords, fingerprint, and facial recognition, along with strong protection technologies designed to keep your information out of reach.

If someone tries to access protected content by force and fails repeatedly, the app can automatically capture the intruder’s photo and send it to the email address you’ve set. That way, you can quickly recognize suspicious activity. Beyond privacy protection, AppLock also helps reduce unwanted spam by blocking various spam messages from reaching your device, keeping your experience cleaner.

Features

App blocking for popular apps

Lock key apps such as Facebook, WhatsApp, Instagram, and more. This prevents unauthorized access to your personal content, so you can protect social accounts, messaging apps, and sensitive documents using AppLock’s built-in locking controls.

Media Vault

Use the vault feature to hide photos and videos. Hidden media is removed from the normal gallery and can only be viewed through AppLock—helping keep your personal images and clips confidential.

Custom lock screen styles

Personalize your security experience by choosing themes for your password and pattern lock screens. You can make the protection look how you like while still keeping your security settings front and center.

Fingerprint lock

AppLock also offers a fingerprint unlock option. First, set up fingerprint unlocking in your phone’s settings to enable it. After activation, you can open secured apps quickly—without entering a password or pattern each time.

Invisible pattern lock

For extra privacy, the app includes an invisible pattern mode. You can draw your unlock pattern without it showing on the screen, making it harder for bystanders to guess how you unlock your device—especially useful in public places.

Functions

• Catch Intruders: If someone tries to open your protected app, AppLock can capture photo/video and send it to your email.
• Fingerprint & Face recognition: Supports fast locking using fingerprint and face recognition (only if your device supports it).
• Fake Lock: You can disguise the lock status by showing a fake error window, hiding the fact that the app is locked.
• Notification Lock: Blocks locked apps from showing notification previews in the top notification bar.
• Screen Lock: Prevents the screen from turning off while certain apps are running (useful for Internet, E-Book, Games).
• Smart Lock: Lock only during certain times, or enable auto-unlock when connected to a specific Wi‑Fi or Bluetooth.
• Multiple Passwords: Set a different password for each locked app.
• Scalable Pattern: Pattern size can scale up to 18×18 (beyond the common 3×3 option).

Changelog

Version 7.9.0

• Improved performance
• Bug fixes

Versions 7.6.0 & 7.7.0

• Added Smart Lock (renewed Lock Convenience)
• Bug fixes

Version 7.5.0

• Re-added Remote Control feature (resetting required)



• Added Face Unlock



• Optimized for Pixel 4
• Supported some Samsung devices (Android 9+)
• Adjusted Wi‑Fi/Bluetooth Lock behavior (may require unlocking when turning on/off)
• Bug fixes

Conclusion

Use the different locking methods available to secure your apps so others can’t open them. Take advantage of fingerprint, pattern, password, PIN, and other protective options. You can even enable fake lock to help conceal that an app is protected. AppLock: Fingerprint can also help you keep track of intruder activity by taking photos—often without the intruder realizing it.