App Lock Vault

Ankit Agrawal · com.tools.applock

Not rated yet 50K+ downloads v1.4.0 4.7 MB Android 4.1+ PEGI 3 · Everyone

Download APK 4.7 MB All versions

Same certificate as the other version checked Details

At a glance

Latest version: v1.4.0 (18)
Updated: Sep 24, 2025 (1 year ago)
APK size: 4.7 MB
Requires: Android 4.1+ (API 16)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Jan 21, 2020 (at least)
Permissions: 13 (3 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

App Lock Vault is an app by Ankit Agrawal in the Tools category, listed since at least January 2020. It has no native code, so it runs on any Android processor.

Since version 1.3.1, the APK grew from 4.1 MB to 4.7 MB and the minimum Android version rose from 4.0.3 to 4.1. It asks for 13 permissions, 3 of them sensitive: display over other apps, modify shared storage and package usage stats. Compared with version 1.3.1, it adds 1 new permission: “Run foreground services”.

What's new in v1.4.0

*bug fixes , updated to match latest android release

Description

From the listing uploaded by “catappult”.

AppLock (App Lock) ========================== Simple is the new smart. App Lock is a smart app locker that protect and lock apps with very minimal battery usage ☆LOCK APPS WITH A CLICK ☆ Never worry about your wife borrow your phone to make a payment again! Never worry about a friend borrow your phone to play games again! Never worry about a workmates get your phone to have a look again! ☆ HIDE IMAGES AND VIDEOS ☆ Never worry about your private content being seen by anyone! ☆ SLEEP WITHOUT WORRY ☆ Never worry about anyone trying to check or steal anything from your device when you are asleep. Never worry about private data in some apps may be read by someone again! Never worry about your kids may changing phone's Settings, paying games, messing up it again! ======================================================== Highlighted functions: ★Material design with easy to use interface ★Lock Normal Apps ★Many Lock Themes To Choose From ★Profiles for different Apps. ★Small size, low memory. ★Vault for Hiding Photos. ★Vault for Hiding Videos. ★Allow Automatic Locking of new App. ❤ App Lock can lock SMS, Contacts, Gallery, Market, Settings, Calls and any app you choose, with abundant options, protecting your privacy. ❤ Protects any apps using Password or Pattern ❤ 6 Themes & Accent Colors ❤ 2 Themes Dark and Light ❤ Random keyboard ❤ Random Color for Buttons ❤ Locks incoming or outgoing calls ❤ Lock system Settings ❤ Lock Google Play Store ❤ Quick lock switcher on status bar ❤ Re-lock policy: no need to unlock again ❤ Prevent apps from being uninstalled ❤ Hide AppLock's icon from launcher ❤ AppLock can be prevented from being uninstall ❤ AppLock cannot be killed by task killers ❤ Automatic sleep on Screen Lock ❤ Little memory footprint and power-saving ❤ Support MarshMallow low power mode Upcoming Feature: ❤ Widget for quick locking/unlocking(coming soon) ❤ Automatic lock at given time(coming soon) ❤ Automatic lock at given location(coming soon) ❤ Customize background, set your favorite photo(coming soon) Show us some love on social media! Become a Beta Tester :https://play.google.com/apps/testing/us.music.marine Having an issue or got a suggestion? Drop us a mail at [email protected] ☆ PERMISSION EXPLAINED ☆ ★ CHANGE_WIFI_STATE/ACCESS_WIFI_STATE : to lock wifi ★ BLUETOOTH_ADMIN/BLUETOOTH : to lock bluetooth ★ RECEIVE_BOOT_COMPLETED : to be able to lock apps again after reboot ★ SYSTEM_ALERT_WINDOW : to show a dialog for new installed app to lock it ★ PROCESS_OUTGOING_CALLS : to allow applock to be opened from dialer ★ WRITE_EXTERNAL_STORAGE : to move images and videos in and out of vault ☆ FAQ ☆ ❤ How to change Password/Pattern? Open AppLock, Protect,Unlock Settings, Change Password/Pattern ❤ I hide App Lock icon, how to open App Lock now? enter 12345 in your dial pad, and tap call button to open App Lock. ❤ How to stop other people uninstall AppLock? Please enable Package Installer lock ❤ I forgot my password，How to find it? Tap AppLock icon to start AppLock. Tap the 'forgot password' or '?' . If you remember security answer, you can reset your password by security answer. Enter your security answer. Reset your password.

Version history

2 versions are listed, going back to v1.3.1. Since v1.4.0 it requires Android 4.1+.

v1.4.0 LATEST Sep 24, 2025 4.7 MB TRUSTED v1.3.1 Sep 24, 2025 4.1 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Same certificate as the other version checked

Store checks and file details

Developer signature verified Oct 23, 2021
Antivirus scan result not available
Signed byC=91
Signing certificate (SHA-1)17:EC:9F:95:87:48:5E:55:96:2C:21:A9:94:03:D4:41:DF:02:F1:3C
File MD5b63c81f3715e6ea83d6f030e03a6a69c
Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

App Lock Vault requests 13 permissions, 3 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Change wifi state android.permission.CHANGE_WIFI_STATE
Full network access android.permission.INTERNET
Get tasks android.permission.GET_TASKS
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

App Lock Vault APK: questions and answers

Is there a version of App Lock Vault for older Android phones?

The current version needs Android 4.1 or later. Version 1.3.1 is the newest listed build that installs on Android 4.0.3 and later. Get version 1.3.1 · All versions

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the App Lock Vault APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is b63c81f3715e6ea83d6f030e03a6a69c.