System — independent software & tools

553 independent System listings the big search engines bury.

• Stims

  fdroid · Free · by acidburnmonkey

  Keep your screen awake while specific apps are in the foreground.

• Universal Installer

  fdroid · Free · by Nguyen Quang Minh (NQM)

  Premium APK/XAPK installer with expressive animations, Shizuku & URL downloads.

• BackgroundWorkAround

  fdroid · Free · by Confidenseuide

  BackgroundWorkAround: app for background survival.

• MobiloSignal

  fdroid · Free · by Eugen Barilyuk EB43

  Find the best spot for calls and mobile internet by seeing signal strength

• BuzzKill

  fdroid · Free · by Carlos Asmat

  Powers off your phone after inactivity, only inside a nightly kill zone.

• Battery Monitor

  fdroid · Free · by Tomasz Świstak

  Monitor your device's battery status in detail in real time

• Activity Trace

  fdroid · Free · by David Neurieder

  Search notifications, accessibility and files on-device.

• TapLock

  fdroid · Free · by modelorona

  Lock your screen instantly with a double tap.

• Manholer

  fdroid · Free · by Appaparilla

  Field logging for manholes, pipes, and field measurements.

• Arcade

  fdroid · Free · by Arthur

  A minimal game launcher with a twist

• Quick Settings Sound Profile

  fdroid · Free · by CurryPlayer

  Change your sound profile (ring, vibrate, mute) via a Quick Settings tile.

• Bible Lock Screen

  fdroid · Free

  Daily Bible verse on your lock screen wallpaper

• Files

  fdroid · Free · by surf5726

  Open Android's built-in Files app.

• DNS Toggle

  fdroid · Free · by Eric Lowry

  Easily toggle and automate Private DNS through the Quick Settings panel.

• Fauxx - Privacy Through Noise

  fdroid · Free · by digital-grease

  Poison data collection profiles by generating decoy signals.

• FluxLinux - Mobile Linux

  fdroid · Free · by Abhay Raj

  Run full Linux desktop environments on Android with GPU acceleration

• Minimal Kernel Manager

  fdroid · Free · by Abhay Raj

  Android kernel management and system monitoring application

• OpenWOL

  fdroid · Free · by Julien Cardoux

  OpenWOL is a simple, private and efficient Wake-on-LAN app for Android.

• GeoJoystick

  fdroid · Free · by K2040

  Floating mock-location joystick for emulator testing

• DroidOS Launcher

  fdroid · Free · by Katsuya Maki

  Cover-screen launcher and window manager for DroidOS.

• Wristotle Companion

  fdroid · Free · by Lazy Devs

  Voice control for Pebble watches — on-device by default, no account.

• Banana Split

  fdroid · Free · by mezinster

  Split secrets into QR-code shards using Shamir's Secret Sharing

• Accessibility Button Launcher

  fdroid · Free · by Pedro Veloso

  Assign one app to the Android accessibility button or shortcut

• RedTrigger

  fdroid · Free · by Lucas Zampieri

  System-wide shoulder triggers for Nubia Red Magic phones

• RemotePhone

  fdroid · Free · by dpk404

  Mirror and control your Android phone from Linux over WiFi

• Zenwell: Stop doomscrolling

  fdroid · Free · by Sarangem

  Block distracting apps and reduce screen time

• Loophole

  fdroid · Free · by Shubhang

  One-tap Quick Settings toggle for Android Developer Options.

• SleepGuard - dead man's switch

  fdroid · Free · by Olaf Drechsler

  Locks your phone when you fall asleep watching videos. No ads, open source.

• WakeUpScreen

  fdroid · Free · by riko

  Wake your screen gently the moment a notification arrives

• Call Limiter

  fdroid · Free · by Thirumalai K G

  Limit call duration per contact and automatically hang up when time is up

• Tideo Auto Brightness

  fdroid · Free · by faded-penguin021

  A glass-box replacement for Android's adaptive brightness

• Quick Search

  fdroid · Free · by Teja Karlapudi

  Search apps, contacts, files, settings, calendar, and the web from one bar

• VanAccess BMS Monitor

  fdroid · Free · by hc51t

  Monitor LiFePO4 batteries and Victron devices over Bluetooth

• Ventoid

  fdroid · Free

  Install Ventoy-style bootable USB drives from Android without root.

• Voyager

  fdroid · Free · by AlanHuang99

  Voyager - Material Design 3 file browser with SFTP, FTP, SMB, and WebDAV support

• URSA

  fdroid · Free · by astoris

  Native Android client for Uptime Kuma with FOSS push, no Google services.

• FilePipe: Auto file organizer

  fdroid · Free · by Bikram Agarwal

  Your files, your rules. Automatically sort and move media with smart rules.

• ObtainX

  fdroid · Free · by Bikram Agarwal

  A supercharged Obtainium: get Android app updates straight from the source.

• Vehicle Motion Cues

  fdroid · Free · by David Ventura

  Motion cues overlay, to prevent motion sickness

• Flip 2 DND

  fdroid · Free · by Abul Kalam Robin

  Toggle Do Not Disturb mode by flipping your phone face down

• Camera Silencer

  fdroid · Free · by Serika

  Reduce camera audio only while a camera is active

• DuressKeyboardLite

  fdroid · Free

  Keyboard with DuressPassword feature.

• Permission Pilot

  fdroid · Free · by Matthias Urhahn

  Android app permission overview

• Discover Ads Filter

  fdroid · Free · by hxreborn

  Xposed module that hides sponsored cards in Google Discover feed

• HiddenProtectedWorkProfile

  fdroid · Free

  Hidden Profile owner Android security app.

• Debug Mode Widget

  fdroid · Free · by Yury Vashchylau

  Home screen widget showing USB and wireless ADB debug status at a glance.

• Quick Ball

  fdroid · Free · by Chayan Mistry

  A Quick Action Ball that gives fast access to controls —volume, brightness, lock

• Tapjacking Bypass

  fdroid · Free · by Ephemera42

  Allow obscured touches for specific apps

• Restoid

  fdroid · Free · by hddq

  Root-based Android app backup tool powered by restic

• Extend

  fdroid · Free · by jqssun

  Extend is an all-purpose display manager for any physical or virtual display.

• Mirror

  fdroid · Free · by jqssun

  Screen mirroring manager with support for AirPlay, Moonlight, and DisplayLink.

• MAC Editor

  fdroid · Free · by jqssun

  Securely edit Wi-Fi MAC address on Android.

• Custom RR: ROMs & Recovery

  fdroid · Free · by monsiu

  Custom ROMs, recoveries & Treble GSIs for your Android, all in one catalog.

• Rufid

  fdroid · Free · by Rufid contributors

  Write and recover bootable USB media

• iBeacon Tasker Plugin

  fdroid · Free · by smailzhu

  Scan iBeacon advertisements from Tasker tasks

• Voki Bot

  fdroid · Free · by David García Garzón

  Android automation tool

• Roaming Guard

  fdroid · Free · by Markus Petermann

  Protects you from accidental roaming on your mobile data connection

• Quiet Rebellion

  fdroid · Free

  Control your Bose QC Ultra 2 directly — no Bose app, no cloud, no account.

• FakeBlankScreen

  fdroid · Free · by TlFoxHuman

  An application that only displays a black screen to reduce power consumption.

• Curbox: App & Website Blocker

  fdroid · Free · by Nethical

  App blocker and screen time tracker. Block apps, websites, reels and shorts.