1. Tools

  2. Security/Performance

Clean Master (Cleaner) 5.13.1

Free app to free up storage and improve device performance

Publisher: Cheetah Mobile 

Greenify 3.0_build_5

Power management app used to help users prolong battery life

Publisher: Oasis Feng 

LEO Privacy Guard 4.1.6

Mobile security app with hide photos&videos, Applock, private browsing

Publisher: Leomaster 

LOCX: App Lock and Photo Vault

Allows you to lock individual apps and hide files

Publisher: C Launcher Team - Fast Smart Launch 

Phone Clean 1.6.7

The best junk cleaner app, phone optimizer and speed booster for Android!

Publisher: CY Security 

My KNOX 2.0.06

A BYOD program for compatible Samsung devices

Publisher: Samsung Electronics Co., Ltd. 

Smart App Lock 6.7.1

Allows you to lock various parts of your phone

Publisher: SpSoft 

DU Cleaner

* Clean up junk to free up space, Keep your phone clean & fast! *

Publisher: DU Apps Studio 

Photo Locker 1.2.1

An Android application for hiding and securing pictures

Publisher: Handy Apps 

Fast Cleaner 3.2.8

Allows users to boost the running speed of a device

Publisher: OPDA Appublish