Chat Locker

Name: Chat Locker
Rating: 3.4285715 (3694 reviews)
Author: Prashant Bhoir

By: Prashant Bhoir App

Protect WhatsUp Private Conversation with Password

▶

Features & Capabilities

Chat Locker: Secure Your WhatsUp Chats Effortlessly

Chat Locker is the premier extension designed to safeguard your WhatsUp private conversations through robust password protection. Tailored for users wanting to maintain privacy, this tool locks both individual and group chat messages, preventing unauthorized access.

Featuring a simple interface, Chat Locker allows users to set a customizable password with an optional hint, ensuring easy recovery if forgotten. Activation and deactivation of chat protection are seamless with just a single click. Leveraging Accessibility services for functionality, this extension exclusively targets chat app interfaces to display lock screens, enhancing your privacy without compromising usability.

User Growth & Download Statistics

App Privacy & Security Communication

By:

Downloads:

Rating:

Version:

1.49 Last updated: 2025-10-13

Version code:

149

Creation date:

2016-03-08

Publisher country:

Permissions:

android.permission.WRITE_SETTINGS High risk
android.permission.BIND_ACCESSIBILITY_SERVICE Moderate risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.USE_FINGERPRINT Low risk
android.permission.WAKE_LOCK Low risk
com.google.android.c2dm.permission.RECEIVE Low risk
android.permission.ACCESS_NETWORK_STATE Safe

Size:

3.91MB

Email:

bh*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-14

Compare stats and ranking:

Ranking

# 46,143 ▼ 182

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Prashant Bhoir

Google Play Store

https://play.google.com/store/apps/details?id=com.pkb.whatsappchatlocker

Email:

bh*****@gmail.com

User Reviews

Multiple user reviews indicate that although Chat Locker may initially lock chats successfully, it frequently fails to maintain the lock. Common issues include chats unlocking automatically, bypassing locks via back button, and message previews exposing private content. Users express disappointment over security lapses and instability, deeming the app unreliable and ineffective for chat privacy protection.

Pros

Some users found the app useful for locking chats initially.
The app supposedly locks chats as intended at the start for some users.

Cons

The app fails to reliably lock chats; chats can be accessed without entering the password.
Chats get automatically unlocked after some time without user authorization.
Using the back button allows bypassing the lock and accessing chats without password.
App displays message previews on top of the screen, which compromises privacy.
Stability and security features of the app are poor or not well implemented; app sometimes locks other conversations unintentionally.

Recent reviews

It simply unlocks without entering password when you go back one time without entering the password

Si*****, 2024-03-31

Thard class app.Not a chat locked app.Beacuse I am Install this app and I check.but his not Working Properly. Plz change tools and Improve Lock system