Lock Screen

Content rating
Everyone
1+
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Content rating
Everyone
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About this app

LockScreen lets you turn off and lock your device's screen with a single tap.

When you open the app for the first time, Android will display its official screen to activate LockScreen as a device administrator. This authorization is used solely to perform the screen lock action.

After activating it, tap the LockScreen icon to lock your device immediately. It doesn't require creating an account and doesn't display any additional screens afterward.

To fully lock your device, first set up a screen lock method, such as a PIN, pattern, or password. If no method is set up, Android may turn off the screen without locking access.

You can revoke this authorization at any time from Settings > Security > Device administrator apps. The path may vary depending on your Android brand and version.

The current version does not include advertising, analytics, accessibility, or permissions for location, contacts, camera, microphone, SMS, or storage.
Lock the screen with a tap on the app icon
Updated on
Jul 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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What’s new

Actualización para cumplimiento de requisitos Android 17.
Optimización de rendimiento.