Smart Locker is a free, lightweight privacy app that lets you protect your Android device from being compromised by unauthorized third-party apps. It’s similar to how Apple’s iOS works with its App Store, and Google’s Android-based phones have the Play Store. With Smart Locker, you can lock applications and prevent unauthorized access to your private data. It’s simple and effective.

Lock applications

You can lock an app with a PIN, password, or fingerprint on your Android device, if the device you’re installing on has fingerprint functionality.

Security

The Smart Locker app requires access to your device’s fingerprint and PIN in order to lock apps. With the fingerprint function, you can lock any app from your device, even if it’s already running. You can also lock apps on other devices that you’re using to access them.

Smart Locker lets you lock apps, websites, and your entire device, in a secure, convenient way. With the fingerprint or PIN function, you can lock an app and prevent unauthorized access to your data.