Why can't I install AppLock PRO?

The installation of AppLock PRO may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure AppLock PRO is compatible with your phone.

How to check if AppLock PRO is safe to download?

AppLock PRO is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download AppLock PRO old versions?

APKPure provides the latest version and all the older versions of AppLock PRO. You can download any version you want from here: All Versions of AppLock PRO

What's the file size of AppLock PRO?

AppLock PRO takes up around 4.5 MB of storage. It's recommended to download APKPure App to install AppLock PRO successfully on your mobile device with faster speed.

Download AppLock PRO Latest Version 1.1.6 Android APK File

What's New in the Latest Version 1.1.6

Sep 9, 2026

Lock apps with Fingerprint, Face Unlock, PIN & Pattern. Protect your privacy. Download the latest version of AppLock PRO 1.1.6 to enjoy new features and updates immediately!

🔐 Face Unlock & enhanced Fingerprint Unlock
🔔 Hide notifications from locked apps
🔢 3×3, 4×4 & 5×5 Pattern Lock
🖼️ Enhanced Vault experience
⚡ Faster, smoother & more reliable performance
🐛 Bug fixes & stability improvements

AppLock PRO FAQ

How much storage space do I need to install AppLock PRO ?

The download APK file is 4.5 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does AppLock PRO take to download?

AppLock PRO is 4.5 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for AppLock PRO ?

The latest version of AppLock PRO requires Android 7.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.

More App Info

Package Name
com.app.protector.locker.pro
Requires Android
Android 7.0+ (N, API 24)
Content Rating
Everyone
Architecture
armeabi-v7a
App Permissions
App Permissions
android.permission.PACKAGE_USAGE_STATS
android.permission.SYSTEM_ALERT_WINDOW
android.permission.FOREGROUND_SERVICE
android.permission.USE_FINGERPRINT
android.permission.USE_BIOMETRIC
android.permission.REORDER_TASKS
android.permission.INTERNET
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.POST_NOTIFICATIONS
android.permission.FOREGROUND_SERVICE_SPECIAL_USE
android.permission.CAMERA
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.READ_EXTERNAL_STORAGE
android.permission.QUERY_ALL_PACKAGES
android.permission.ACCESS_NETWORK_STATE
android.permission.WAKE_LOCK
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
com.google.android.gms.permission.AD_ID
android.permission.ACCESS_ADSERVICES_ATTRIBUTION
android.permission.ACCESS_ADSERVICES_AD_ID
com.app.protector.locker.pro.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Feedback
Signature
311c7f4556a99f7d023943b855e6de18517f000b
Developer Verification
Verified