3.6 Safe to install
Secure Your Conversations with Chat Locker

Chat Locker by Prashant Bhoir provides a reliable solution for users looking to protect their private messages with robust encryption and comprehensive privacy features.
The Best WhatsUp Locker App for Chat Conversations
The WhatsUp Chat Locker is an application that provides personal privacy for your chat conversations. It effectively protects your conversations from being read by other users.
This app is perfect for:
- Individuals who want to secure their private conversations with friends
- Individuals who want to secure their group chat conversations
- Users looking for a quick and simple design with an easy-to-use interface
- People who prefer applications with a simple popup feature to understand how to use the app
Upon installation, the app will prompt you to set a password with an optional hint. It will then show you the conversation screen, where you can add locks to your chat conversations. You have the option to customize your password and use a hint if you ever forget it. Removing protection from a conversation is as simple as a single click.
You can also easily activate and deactivate the protection feature from within the application itself.
Please note that this app uses Accessibility services only to check the app name and show the lock screen. No other data or information is accessed.
Overview
Chat Locker is a Freeware software in the category Games & Entertainment developed by Prashant Bhoir.
The latest version of Chat Locker is 3.6, released on 06/28/2024. It was initially added to our database on 11/18/2023.
Chat Locker runs on the following operating systems: Android.
Users of Chat Locker gave it a rating of 2 out of 5 stars.
Pros
- Allows users to lock their conversations with a password or fingerprint, enhancing privacy and security.
- Simple and user-friendly interface, making it easy to use for individuals of all ages.
- Ability to lock individual chat conversations, providing a granular level of control over privacy.
- Supports multiple messaging apps like WhatsApp, Messenger, and others, offering a comprehensive solution for securing chats across platforms.
Cons
- May not be available for all messaging apps, limiting its compatibility with less popular platforms.
- Potentially interrupts the natural flow of communication by requiring a password/fingerprint authentication to access chats.
- Free version may have limited features compared to a paid version, potentially restricting users who require advanced functionalities.
FAQ
What is Chat Locker?
Chat Locker is a secure messaging application designed to protect user chats and keep conversations private.
Is Chat Locker available for both Android and iOS?
Yes, Chat Locker is available for download on both Android and iOS platforms.
How does Chat Locker ensure the security of messages?
Chat Locker uses end-to-end encryption to ensure that messages are only accessible to the sender and the recipient.
Can I use Chat Locker to message people who do not have the app?
No, both users must have Chat Locker installed to communicate securely.
Does Chat Locker offer any customization options?
Yes, users can customize themes, notifications, and chat settings within the app.
Is there a limit to the number of messages I can send using Chat Locker?
No, there are no limits on how many messages you can send using Chat Locker.
Are voice and video calls supported in Chat Locker?
Yes, Chat Locker supports voice and video calls alongside text messaging.
Can I back up my chats in Chat Locker?
Yes, users can back up their chats securely within the app settings.
Is Chat Locker free to use?
Chat Locker is free to download and use, but it may contain optional in-app purchases.
How can I report issues or get support for Chat Locker?
You can reach out to customer support through the app's help section or contact us via our official website.

Elena Angelini
I'm Elena, your go-to software reviewer at UpdateStar and tech enthusiast. Whether you're a user seeking the latest software titles or software news I've got you covered. When I'm not diving into the latest software, you can find me exploring nature trails, camping under the stars, or competing in online multiplayer games. My reviews are designed to be fun, engaging, and packed with all the details you need to make informed decisions.
Latest Reviews by Elena Angelini
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