Android

Lock Screen-Turn off, Launcher

Lock Screen-Turn off, Launcher has 4,074,790 installs (+2.2% a month, measured over 41 days), rated 3.7 from 9,941 ratings, #2,291 of 242,043 in Tools.

View in the Android store ↗
Installs
4,074,790
+19,462 (+0.5%) this week
Rating
3.7
9,941 ratings
+31 ratings (+0.3%) this week
Rank on Android
#24,404
of 2,922,830
down 656 since 2026-11-01
Version
7.9.6
Last updated 2026-10-22

Description

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Lock Screen & Launcher: Save Buttons, Privacy & Handy Tools

Introducing Lock Screen Launcher, an app for effortlessly locking your phone, safeguarding your privacy, and refreshing your home screen experience. With our one-touch lock screen feature, you can instantly turn off the screen, reducing the wear and tear on your power button and extending its lifespan. At the same time, this app provides the function of adjusting the phone volume, protecting your volume keys.

Now upgraded as a comprehensive Launcher, it not only protects your hardware but also streamlines your daily life with a smart App Drawer and built-in essential tools right on your desktop!

Key Features:
- One Touch Lock Screen: Turn off your screen and lock it with just a single touch, making it quick and convenient.
- Power & Volume Button Saver: Reduce the strain on your physical buttons and prolong their life. Replace their functions seamlessly if they are damaged.
- Smart App Drawer: Easily organize, search, and access all your installed applications in a clutter-free drawer layout on your home screen.
- Simple Cleanup: Close inactive apps running on the lock screen to achieve the best power-saving effect.
- Lightweight & Secure: Minimal impact on phone performance while protecting your privacy with one-touch locking.

Important Note About Your Home Screen: As a launcher app, installing and setting it as your default will change your home screen layout. Don't worry! All your original apps and data are perfectly safe, and you can access them easily from the App Drawer.

Please note: Due to the unique nature of some phones, if you are unable to uninstall this application, please follow this method: go to "Settings → Privacy → Device Administrator", find "Lock Screen", and disable it. This app uses Device Administrator privileges and the Accessibility API to replace pressing the power button with software-level screen locking, helping users achieve personalized lock methods.

Is Lock Screen-Turn off, Launcher safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

  • Listed on Google Play.
  • Made by IDOAI; developer website listed: idoaihk.com. Details →
  • On Google Play since 2015-06-19. Last updated 2026-10-22.
  • Rated 3.7 from 9,941 ratings. Details →

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 9,779 ratings.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +19,462 +0.5% +21,552 7.8 days
month +85,515 +2.2% +115,527 40.5 days
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Installs4,074,790
2026-09-30 · 4,017,153 2026-11-10
Ratings9,941
2026-09-30 · 9,807 2026-11-10
New ratings per month+134 so far
Sep 2026 from 2026-09-30: +0 Oct 2026: +0 Nov 2026 so far: +134
Sep 30 Nov so far
Average rating3.7
2026-09-30 · 3.7 2026-11-10

Alternatives to Lock Screen-Turn off, Launcher

Name Installs Rating
Turn Screen Off One Touch Lock by BitApps Games 309,131 4.6
Lock Screen Magazine by HeyTap 2,008,292,016 3.8
Keypad Lock Screen by YadavApp 51,300,964 4.3
Voice Screen Lock by Loose Pen 47,878,934 4.1
Screen Lock - Time Password by Adria Devs 26,855,050 4.3
Lock Screen by highsecure 15,457,123 4.3
Lock screen passcode by kunkun apps 14,415,975 4.0
Lock Screen by olalab 11,396,909 3.7
Lock Screen - Keypad Passcode by Mobile_V5 9,922,043 4.4
Turn Off Screen by Perfect tools 8,608,440 4.6

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