Lock Screen

Lock Screen Free App

Rated 3.78/5 (689) —  Free Android application by SmartDevApps

About Lock Screen

Lock your device with just one click!
Are you tired of using power button for locking your device?

"Lock Screen" is an app with the simple job to lock your device and then immediately quit!

Features:
- Lock device with just one click (same as pressing power button)
- You can use it both as an app or as a widget. After locking the screen both will exit and do not run in background as a service, so nothing remains in memory!
- Possibility to select the icon you want to use (More will be added, when changing the icon you have to recreate any shortcut on home)
- Options for vibration

It works using Device Administrator of Android 2.2 and higher, so at the first start it will ask you to grant the access. After that you can create a shortcut on your home and lock your device by simply touching the icon or add the simple widget.

Donate version to support developers, it has vibration option, timeout and no ads.

IMPORTANT: To uninstall the app you can manually deactivate it from device administrators in the device settings and then uninstall as usual, or just use the button in the app settings that will uninstall it with one touch. Do not try to uninstall it directly because it will give you an error since it is a device administrator

How to Download / Install

Download and install Lock Screen version 1.3 on your Android device!
Downloaded 50,000+ times, content rating: Not rated
Android package: com.smartdevapps.lockscreen, download Lock Screen.apk

All Application Badges

Free
downl.
Android
2.3+
Bug
buster
n/a
Not
rated
Android app

App History & Updates

What's Changed
ver. 1.3
- Update to Android 7.0 Nougat
- Bug fixes and improvements
Version update Lock Screen was updated to version 1.3
Version update Lock Screen was updated to version 1.2.7
Version update Lock Screen was updated to version 1.2.6
Version update Lock Screen was updated to version 1.2.3

What are users saying about Lock Screen

Q70%
by Q####:

I uninstalled this because I simply didn't have any reason to having it. (I installed it because of was bored) I wanted to know how to remove the settings button when uninstalling it.

Z70%
by Z####:

Not work it keeps on turning off when I try to open it AND ITS STILL FREAKING ON HERE!!!! IT SUCKS!!!

A70%
by A####:

There is nothing to do. By that I mean it doesn't lock

V70%
by V####:

It locks the screen. What else were you expecting weirdo negative ratings people

Z70%
by Z####:

Wont even let me uninstall. It really stupid and one star is to much!! DO NOT GET!!

R70%
by R####:

Not work it keeps on turning off when I try to open it AND ITS STILL FREAKING ON HERE!!!! IT SUCKS!!!

R70%
by R####:

This approach is better than widgets cause app consumes a lot less resources. Big thanks also for no network permission requirement. App just does the job. BUT the last update made the app annoying! I DON'T WANT VIBRATIONS! Will give 5 if you tell me how to disable vibrations. Since vibs are removed, 5 is back again! Thanks!

R70%
by R####:

This approach is better than widgets cause app consumes a lot less resources. Big thanks also for no network permission requirement. App just does the job. BUT the last update made the app annoying! I DON'T WANT VIBRATIONS! Will give 5 if you tell me how to disable vibrations. Since vibs are removed, 5 is back again! Thanks!

R70%
by R####:

Super low resource app

M70%
by M####:

WONDERFUll like it

R70%
by R####:

Pawar

R70%
by R####:

I hate it !!!!

R70%
by R####:

Its like a virus the tell u to get it but they only tell u how to get it off if u pay them !!!!!!!!

R70%
by R####:

It simply does it's job right!

R70%
by R####:

I just turns off my tablet....how do u delete it????I am done with it

P70%
by P####:

It suckss!

R70%
by R####:

Its very useful and the best of the lock screen widget

R70%
by R####:

Useful

R70%
by R####:

Simply Nice

R70%
by R####:

its not worth for one star......its totally suck.....

J70%
by J####:

Don't like this app

R70%
by R####:

Perfect

A70%
by A####:

Terrible

R70%
by R####:

Grear

S70%
by S####:

Nexus Its very useful and the best of the lock screen widget

H70%
by H####:

very very very very very very very very poor application...... its not worth for one star......its totally suck.....

Z70%
by Z####:

It sucks it took me hours to finally deactivate it Its like a virus the tell u to get it but they only tell u how to get it off if u pay them !!!!!!!!

Z70%
by Z####:

Perfect

Z70%
by Z####:

Grear

Z70%
by Z####:

Very good handy app Simply Nice


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Rating Distribution

RATING
3.85
689 users

5

4

3

2

1