System

Volume Control

Simple volume control application without unnecessary features

Batch Uninstaller

Uninstall multiple applications at once

Birthday Calendar

Creates birthday events from all other calendar's data

Wrong PIN Shutdown

Shutdown device on wrong PIN

Calculator++

Scientific calculator with sleek interface and powerful capabilities

Duorem

Wake up or shutdown remote computer from your phone/tablet.

Red Moon

Screen filter for night time phone use

BusyBox

Install a compact but feature-complete version of basic Linux command line utils

Power Button Tile

Add up to 3 quick settings tiles to the quick settings layout

LDAP Sync

Sync your contacts with LDAP

Ghost Commander

Dual-panel file manager

DroidTR IME

DroidTR IME (Turkish F/Q keyboard)

Torchie

Access LED flashlight from the Volume buttons

Plug Off Airplane

Uses root to disable Airplane Mode when the device is plugged in via USB

NeoLinker

Linkup sub-engine, select browser to open link

Launch on Boot

Launches an application when the device boots

G-Droid

An alternative client app to browse the F-Droid repository

SleepyWifi

Disables the Wi-Fi when the phone is in sleep mode

ReLaunchX

Launcher for eInk/eBook devices

Yalp Store (fork)

Download apks from Google Play Store

XOverrideHeadphoneJackDetection

Manually override the headphone jack detection

HomeBot

Remap the home button long press

WifiAutOff

Turns off the WIFI based on scan result

DataStats

View bandwith usage

Phone Saver

Save files via Share menu

NoAd Battery Calibrator [ROOT]

Removes old battery configurations to fix software related issues

Screenshot Assistant

An assistant app for creating, cropping and sharing screenshots

Private Lock

Lock your phone from its movement force

Private Location

Keep your phone location private

Logcat

Android Logcat without Root