Clean Keeper

Tools for cleaning your Android device

Zen Booster

Exploit the full potential of your cell phone

Mobile Expert

Improve the performance of your Android

Cooling Master

Cool down your mobile with a tap

Ultimate Cleaner

Optimize your cell-phone's performance

Poly Clean

Complete cleaner for Android devices

Fancy Cleaner

Comprehensive cleaner for Android devices

Ultra Junk Cleaner

Simple, sleek cleaner for Android devices

CLEANit

Optimize your Android device

Bravo Cleaner

Android device cleaner and booster

Bravo Booster

Clean your cell phone up with a single click

Vaku Phone Booster

A complete cleaner for Android devices

One Touch Cleaner

Clean your Android memory with one touch

GG Cleaner

Clear all the junk off your Android

Alpha Booster

Optimize your Android with one tap

Light Cleaner

Boost the performance of your Android to the max

Screen Off

A touch button for turning off your Android screen

Screen Lock: Time Password

Block access to your mobile or to applications and files

PIP Lock Screen

The most customizable lock screen

Start

Quick access from your lock screen

Slidejoy

Earn money by locking your Android

Locker Master

Customize your lock screen

Samsung Good Lock

The application for customizing your Samsung interface and lock screen

CM Locker

Lock your Android's screen and locate it in the case of theft or loss

AmongLock

A lock screen with Among Us!

AOA: Always on Display

A tool kit for your lock screen

Skizz

Draw solo or with others

WidgetLocker

The most complete lock screen app

Fireflies Lockscreen

Screensaver for Android lock screen

Holo Locker

Lock screen app based on Jelly Bean's lock screen

GO Locker

Change the lock screen of your Android