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AppLock - Lock Screen on Windows Pc

Developed By: App Lock LLC

License: Free

Rating: 4,5/5 - 29.115 votes

Last Updated: August 04, 2026

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 3.1.7
Size 48.4 MB
Release Date December 12, 25
Category Productivity Apps

App Permissions:
Allows an application to change the Z-order of tasks. [see more (14)]

What's New:
🔥Now All Features Are Free! 🔥Now applock provide better performance.🔥More fluent interface. [see more]

Description from Developer:
Secure your apps with the most powerful AppLock for Android.

Protect your privacy using Fingerprint, PIN, or Pattern lock. This lightweight and high-performance app locker is desi... [read more]

App preview ([see all 13 screenshots])

App preview

About this app

On this page you can download AppLock - Lock Screen and install on Windows PC. AppLock - Lock Screen is free Productivity app, developed by App Lock LLC. Latest version of AppLock - Lock Screen is 3.1.7, was released on 2025-12-12 (updated on 2026-08-04). Estimated number of the downloads is more than 1,000,000. Overall rating of AppLock - Lock Screen is 4,5. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 29,115 users, 22,265 users had rated it 5*, 1,321 users had rated it 1*.

How to install AppLock - Lock Screen on Windows?

Instruction on how to install AppLock - Lock Screen on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install AppLock - Lock Screen on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Step By Step Guide To Install AppLock - Lock Screen using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "AppLock - Lock Screen" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install AppLock - Lock Screen on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "AppLock - Lock Screen" on the home screen of NoxPlayer, just click to open it.

Discussion

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Secure your apps with the most powerful AppLock for Android.

Protect your privacy using Fingerprint, PIN, or Pattern lock. This lightweight and high-performance app locker is designed to keep your personal photos, videos, and messages safe from unauthorized access.

🛡️ Security Features You’ll Love:
• App Locker: Lock social media (WhatsApp, Snapchat, TikTok) and system apps.
• Intruder Selfie: Automatically capture a photo of anyone who enters the wrong password.
• Fingerprint Support: Quick and secure unlocking for devices with biometric sensors.
• Notification Block: Hide preview text from private chats to keep your secrets safe.
• Invisible Pattern: Draw your pattern without lines appearing for maximum security.

🚀 Performance & Customization:
• Small & Fast: Optimized for high stability and low battery usage.
• Beautiful Themes: Create your own lock screen style or use our premium themes.
• Schedule Lock: Automatically lock/unlock apps based on your location or time of day.
• Audio Alarms: Set a loud alert to scare off anyone touching your phone.

Privacy made simple. Join millions of users who trust AppLock to safeguard their digital life.
🔥Now All Features Are Free!
🔥Now applock provide better performance.
🔥More fluent interface.
Allows an application to change the Z-order of tasks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows access to the vibrator.
Allows an app to use fingerprint hardware.
This constant was deprecated in API level 21. No longer enforced.
Permission an application must hold in order to use ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to access information about Wi-Fi networks.
Required to be able to access the camera device.