App Locker - Lock App for Android

Used App Locker - Lock App for Android?

App Locker - Lock App Analysis

AI Assisted Content · March 27, 2026

Not written by CNET Staff.

App Locker - Lock App is a free Android application designed to enhance security by locking sensitive apps and information. Users can protect their social media accounts, incoming calls, messages, and more from unauthorized access. The app allows for customizable security measures, including fingerprint locks and traditional passwords, ensuring a robust layer of privacy for users. Additionally, it features a power-saving mode that minimizes battery consumption, making it efficient for everyday use.

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Free

The interface is user-friendly, allowing for quick setup and easy management of locked applications. App Locker is particularly useful for individuals who wish to keep their personal information secure without complicated processes. Its straightforward functionality makes it an ideal choice for those needing reliable app protection on their Android devices.

App Locker - Lock App for Android

Used App Locker - Lock App for Android?

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Full Specifications

GENERAL

Release: March 15, 2020

Latest update: March 27, 2026

Version: 3.9.3-ff423d09f

OPERATING SYSTEMS

Platform: Android

Operating System: Android 15.0

POPULARITY

Total Downloads: 13

Downloads Last Week: 0

Report Software

Last Updated

Developer’s Description

By Hide Apps (NO ROOT)

AppLocker Protect your privacy by locking WhatsApp, Facebook, Gallery or any app you want.Prevent unauthorized access and protect your privacy.

AppLocker Protect your privacy by locking WhatsApp, Facebook, Gallery or any app you want.Prevent unauthorized access and protect your privacy.

AppLocker that will lock and protect apps using password or fingerprint.

With AppLocker:

Social Apps: AppLocker can lock Facebook, Messenger, Vine, Twitter, Instagram, Snapchat, WeChat and more. No one can peek at your private chat.

-System application: AppLocker can lock contacts, SMS, gallery, video, email, etc. No one can mess up your system app settings.

-Other applications: AppLocker can lock any third-party applications including Gmail, Youtube, games, etc. Protect your privacy completely.

Using AppLockeryou can:

-Lock any application (messages, games, photos, videos ...)

-Lock incoming calls

-Lock system settings to prevent kids from messing

-Lock Google Play to prevent purchase of games, movies and books

-Lock messages, lock calls ...

-Lock phone settings

Features:

-AppLocker can lock your photos, galleries and messages from spying eyes and nosy friends. Become Your Privacy Protector!

-Fingerprint lock

-Lock apps are very effective

-Very high security of lock app

-Easy to use and fast.

-Power saving mode to save battery.

-Fully protect your phone.

-Accurately and cleverly lock your app

-Good at performance and power saving

-Hide your pictures by locking gallery and photo apps.

-Support multiple languages

Now lock your apps with fingerprint scanner support!