Home  /  Tools Apps  / Knock lock screen - Applock
Knock lock screen - Applock Application icon

Knock lock screen - Applock 1.6.9

12.4 MB / 1000K+ Downloads / Rating 4.2 - 13,905 reviews


See previous versions

Knock lock screen - Applock, developed and published by knock lock, has released its latest version, 1.6.9, on 2024-11-02. This app falls under the Tools category on the Google Play Store and has achieved over 1000000 installs. It currently holds an overall rating of 4.2, based on 13.905 reviews.

Knock lock screen - Applock APK available on this page is compatible with all Android devices that meet the required specifications (Android 7.0+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

Read More

App Screenshot

App Screenshot

App Details

Package name: com.knocklock.applock

Updated: 3 months ago

Developer Name: knock lock

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Knock lock screen - Applock on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.2
Total 13,905 reviews

Reviews

2 ★, on 2021-01-16
It's a nice app I just have one question though is it supposed to put my selected on the lock screen or on the app it self cause each time I set a password it will only work for a few minutes then it will stop please fix this

3 ★, on 2021-01-29
It used to be so goood app but now it's more like poop app, it shut itself automatically, i set my lock screen but the next day or after 6 hours, my phone has no screen lock, that's bad, please fix it

3 ★, on 2020-10-24
I really like the app, its unique. But to bad,, use RAM a lot,, pop-up adv make data usage bigger. Its a banner on notification bar?,,lol,,i dont know how to use it,,

5 ★, on 2021-02-17
It is better but it does not work 24 hours just work for some time and later stop until you open the app again

4 ★, on 2020-10-22
Very good app ....it has a lot of good side like-fake app icon lock screen, finger print,identification and so on

1 ★, on 2020-11-08
Spam & 2 much In App Purchases. Dont work for me! Lame, Spam ! Dont Download it

Previous Versions

Knock lock screen - Applock 1.6.9
2024-11-02 / 12.4 MB / Android 7.0+

Knock lock screen - Applock 1.6.7
2023-12-25 / 12.3 MB / Android 6.0+

About this app

Are you worried about exposing your PIN while you unlock your phone?
Here comes Knock Lock - Applock for the rescue. The innovative Lock Screen that will leave intruders baffled!

Knock Lock Screen - Applock is the new way of locking devices.

All you need to do is tap Knock Knock on the screen and unlock your device. MAGIC! No one able to guess what you did to open your lock screen because its fully INVISIBLE.

Available Lock Type
1. Knock Lock
2. Pattern Lock
3. Time password lock


Features of locks are-
1. Prevent Unauthorized Access
2. Invisible path to Unlock Pattern/lock change every minute.
3. Helps preventing accidental calling.
4. Prevents others from using your device.
5. Superbly rich graphics.
6. Consume less memory and battery, Simple and Clean device.
7. 100% safe and secure
8. 12 hour and 24 hour format both supported
9. Unlock vibration enable/disable
10. Unlock sound enable/disable
11. Highly secure lock screens
12. Choice to set knock position on screen.


Knock Lock uses the Device Administrator permission.
To enable Double tap to lock, please activate Knock Lock as "device administrator". It's only used for lock device on double tap on floating icon.


Please be assured that Knock Lock Screen will never use these permissions to access your private data.

New features

**UI Improvements
**Minor bug fixes
** If you enjoy using this app, please take a moment to rate it, and tell us what changes you'd like to see, or bugs you've discovered.

App Permissions

Required to be able to access the camera device.
Allows applications to disable the keyguard if it is not secure.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows access to the vibrator.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
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.
Permission an application must hold in order to use ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS.
Allows an app to use fingerprint hardware.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.