Home  /  Tools Apps  / App Locker
App Locker Application icon

App Locker 1.15

4 MB / 1000K+ Downloads / Rating 3.9 - 3,242 reviews


See previous versions

App Locker, developed and published by Simprosys, has released its latest version, 1.15, on 2018-12-13. 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 3.9, based on 3.242 reviews.

App Locker APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.0+). 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.simprosys.applocker

Updated: 6 years ago

Developer Name: Simprosys

Category: Tools

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing App Locker 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

3.9
Total 3,242 reviews

Reviews

2 ★, on 2019-11-11
A good app destroy by the developer. The app does not lock again as before. If individual apps are locked, it pretends to lock. Two minutes later you discover it does not lock anything. It was not so before. Then when you lock it locked permanently until you unlock. I sincerely love this app but I have to uninstalled it because it does not serve the purpose again. It pains me too much to lose it.

4 ★, on 2018-09-24
Very simple. Very effective. But free version ads can take over at annoying times. Worth upgrade

1 ★, on 2020-07-15
Nothing secure about this. It works 50/50. Anyone can also just delete the app and access whatever they want.

5 ★, on 2018-09-27
This is the best applications locker I have ever installed on my phone. Easy to deal with. Awesome app...

5 ★, on 2019-05-02
Best app lock ever with smooth and clean design. No legging and available different kinds of lock style. Its absolutely phenomenal. Highly recommended..

2 ★, on 2020-03-14
This app was very good when i installed it but now it now as great as it use to be . it now disturbs and does not work any more

Previous Versions

App Locker 1.15
2018-12-13 / 4 MB / Android 4.0+

About this app

App Locker is the most secured and light weighted app.

App Locker lock - unlock any types of files you want to protect from unauthorised person and provide app locking function.


***Features***

➢ Lock the apps
App Locker lock the apps which you want to prevent unauthorized access and make it secure.

➢ File Lock
App Locker can lock your all types of files like data files, images files, videos files etc. To lock the file we used encode - decode technique which was the best way to protect.

➢ Share encrypted file
User can share encrypted files and code with friends, to decrypt use shared code.

➢ Light weight and fast
App is light weight by app size and RAM memory, fastest performance than other apps.

➢ Easy file lock-unlock
File lock - unlock with single click and simple UI to better understand.

➢ Multiple pattern, pin and gesture themes
Multiple Pattern, pin and gesture themes to set screen according to user choice. User can also select any color as a background.

➢ New installed app lock alert
At the time of install new app, App Locker will give alert to lock new installed with single click.


***How to Use ***

To lock app - Open App - Select app which you want from list - Done

Change Pattern or Pin - Open App - Go to Menu - Select change lock

Protect Uninstall - Go to Menu - Setting - Enable Device admin

File Lock - Open app - Go to Menu - File Lock - Browse file - tap file - tap Lock icon - done

File Unlock - Open app - Go to Menu - File Lock - Browse Locked file - tap file - tap Unlock icon - done


***Permissions***

Get tasks - To apply lock on selected apps.
Vibrate - Vibrate on pattern, pin for hepatic feedback.
Receive boot complete - For restart the locking process.
Read external storage - To lock selected file.
Manage documents - To get photo path.
System alert window - For showing app lock screen on locked apps.
Package usage states -To get managed states for android version 5.0 and upper.
Write external storage - For unlocking files.
Email - To send reset pass code.
This app uses the Device Administrator permission - It's only used for preventing intruders uninstalling App Locker. Please be assured that App Locker will never use this permission to access your privacy data.

App Permissions

This constant was deprecated in API level 21. No longer enforced.
Allows access to the vibrator.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to access information about networks.
Allows applications to open network sockets.
Allows applications to access information about Wi-Fi networks.
Allows an application to read from external storage.
Allows an application to manage access to documents, usually as part of a document picker.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an instant app to create foreground services.
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 an application to write to external storage.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.