Are you looking for a WhatsApp locker that consumes less battery and effectively secures your personal & group conversations? If your answer is yes use Locker for Whats Chat App!
Using this best WhatsApp locker app one can easily protect their chats media files & entire WhatsApp application to prevent unauthorized access. With this app locker installed on your Android device you can easily protect your WhatsApp chats from friends who borrow your phone just to spy on you.

Locker for Whats Chat App is one of the best locker apps to install on your Android. It offers multiple locking options: PIN & Biometric authentication to tighten the overall security.

Stop worrying about your private information being exposed and use this WhatsApp Locker to protect your privacy.

Some of the significant highlights of Locker for Whats Chat App are listed below:
● Best for locking single or group WhatsApp chats.
● Protects the entire WhatsApp application from unauthorized access.
● Exchange messages on WhatsApp without saving their phone numbers in the contact list.
● Uses less space & memory on your device.
● Does not drain the phone’s battery.
● Minimum permission required to work.
● Does not share users’ data to keep privacy intact.
● Supports fingerprint sensor for easy unlocking.
● Single password for chat and app so that you don’t have to remember multiple passwords.
● Lightweight WhatsApp Locker with 3MB of space and works super-fast.
● Supports both PIN and biometric authentication.
● Experts recommended apps to enhance your Android experience.
● Hassle-free password recovery method in case you forgot your passcode.
● Both free & paid versions of this WhatsApp locker app for Android are available.
Note: Free version allows locking only two chats. For unlimited access upgrade your app with the Pro edition.

How does this WhatsApp Locker for Android Smartphone Work?
STEP 1 = Install Locker for Whats Chat App on your device. It is now compatible with the latest Android OS.
STEP 2 =Once installed launch the app locker and give the required permissions.
STEP 3 =Set passcode.
STEP 4 =Set up the Email for password recovery. (Optional)
STEP 5 =Tap ‘+’ to add the personal/group chat you wish to lock.
You can even toggle on the option to lock the entire WhatsApp application in one tap!

That’s all! You’ve successfully locked your private WhatsApp conversations on Android!
Now each time anyone tries to access your locked chat they will need to enter the set passcode.

Long gone are the days when your friends were able to snoop into your WhatsApp chats as they were unlocked. Locker for Whats Chat App now acts as your personal guard to shield your sensitive and private messages from prying eyes!
WHAT’S NEW:
● Biometric authentication option has been added.
● Compatible with latest Android OS
● New feature to exchange messages on WhatsApp without saving their phone numbers.
● Option to upgrade the app for free.
● Updated all latest lib changes.
● Resolved chat open issue from notification.
● Resolved shortcut chat open issue.
● Minor bug fixes.
If you have any feedback or suggestions to improve our Locker for Whats Chat App please shoot your comments in the Review section below!