System

Backup (Privacy Friendly)
(SECUSO) Backup Application for Privacy Friendly Apps

Key Mapper
Unleash your keys! Open source!

Clipeus
Clipboard cleaner

Conscrypt Provider
Conscrypt Provider provides TLS 1.3 to apps supporting older Android devices

Battery Tool | Hibernate Unused Apps
Automatically stop apps running in the background. Free, no ads and open source.

blocker
A component controller for Android applications

Share to Clipboard
A way to copy to clipboard straight from the share menu!

PilferShush Jammer
Block unwanted use of onboard microphone

Material Flashlight
Flashlight with some cool features

dahliaOS Calculator
Perform basic calculations

RustDesk
An open-source remote desktop application, the open source TeamViewer alternativ

FlorisBoard
An open-source keyboard which respects your privacy. Currently in early-beta.

FreezeYou!
Light weight app freezer without ROOT

link eye
open url with your preffered app

F-Droid Classic
F-Droid client with the classic UI

Plexus
Android app for Plexus

Material Files
Open source Material Design file manager

Key Mapper GUI Keyboard
The official companion keyboard for Key Mapper.

ClassyShark3xodus - Scan apps for warnings
Checks apk(s) for known trackers (provided by Exodus) +other warnings and specs.

EasySSHFS
Sshfs with ssh client and interface for Android.

kDI Device Info system permission
androidSpec(s); GSF, Widevine L1/3, microG, Treble, A/B device infos (+otherIDs)

GLPI Agent
GLPI Android Inventory Agent

Pixel Filter
Screen dimmer, which disables individual pixels, for AMOLED screens

Easer
User-defined explicit automation for Android

DeadHash
Hashsum calculation utility

Media Merger
Merge media files, open-source

Aodify
Show AOD on demand

ADBio
Widget that enables/disables the Android Debug Bridge (ADB)

Call Recorder
Simple call recorder, no ads, open-source

Always On Display Toggle
Toggle Always on Display from the quick settings panel