Screen Off and Lock

Contains ads
3.7
717 reviews
100K+
Downloads
Content rating
Everyone
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About this app

Function:
  Turn off and lock the screen for your beloved phone.
  Because this function already exists on your phone, it is the power button (power). But because pressing too much, it will quickly become greasy. So we write this application to help users reduce the burden on the power button (Power).

This app uses the permissions
- Device Administrator permission.
To uninstall Lock Screen app:
1. Go to phone's settings > Security > Device administrators > Uncheck Screen Off and Lock.
2. Go to phone's Settings > Apps > Lock Screen > Tap uninstall.
- AccessibilityServices API: For supported phones fingerprint, to turn off and
lock the screen and screen unlock operations with fingerprints on your
phone device.
To off AccessibilityServices: Go to phone's Settings > Accessibility >
Downloaded apps/Installed services > Screen Off and Lock > Switch off
Updated on
Jul 29, 2025

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
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3.9
701 reviews
Harry Romeo
August 2, 2025
Excellent, it works perfectly without asking for invasive permissions and you don't have to add a widget.
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A Google user
March 16, 2020
No Ads or stupid shenanigans. Direct to the point. I needed a screen locker and Bam! here it is. A Simple screen off button. And i can open with my fingerprint without asking for a second pattern or pin. I have tried others and they are all trash, bloatware, adware and useless stuff that i dont need. A simple screen lock button is all i want.
153 people found this review helpful
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TC SUN
January 22, 2023
Excellent app but bad experience ever. There is access setting notification warning every 2 to 7 days because it is a 3rd party tool, very inconvenience that "re-requires" accessbility service (which I have had permitted before) again and again to be enabled that need to switch to the allow page to allow the permittion before lock the screen every 2 to 7 days. How to make Android 13 allow it to allow more than 180 days that only "re-ask" the permittion only one time per 6 months?
44 people found this review helpful
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What’s new

App optimization and minor bug fixes