Hello! This is my list of my preferred open-source apps for Android. Tell me in the comments what are yours and I will add them.

• 10 000 sentences : Learn new vocabulary in many languages

• Alarmio : A alternative alarm clock

• AnkiDroid : Virtual flash cards to learn faster your courses

• Audio Recorder : A simple audio recorder

• Aurora Store : Get access to play store apps without the official app

• Briar : Send messages in peer to peer way, using bluetooth, current network or remotly.

• Camera : From the simple app list. A simple and easy to use camera

• CameraRoll : Alternative gallery app with a beautiful UI as a camera roll.

• Chubby Click : Metronome

• Counter : Explicit name, just counting stuff

• DiskUsage : Scan your disk to find the biggest folders and apps in a advanced way

• F-Droid : A app store with only open-source apps

• GitNex : A Gitea client for Android

• Goodtime : A pomodoro app

• JitSi meet : Alternative to Skype or Zoom

• KISS : A cool simple launcher with only a search bar and a history

• Lightning : A fast and lightweight web browser

• Loop Habit Tracker : A very cool and handy habit tracker with statistics

• LTE Cleaner : Like CCleaner, but easier

• MAPS.ME : OSM client that I think is better than OSMand

• MasterPassword : A sync-less password manager

• MoneyWallet : A budget manager

• NewPipe : My most used app so far, you can download, listen in background, popup or fullscreen for MediaCCC, Peertube, SoundCloud or YouTube.

• Open Note Scanner : Detect papers to scan them using your phone, unfortunatly there is no export to PDF so see the next app.

• PDF Converter : Convert images to pdf

• OpenFoodFacts : Scan codebar of food products to get simple and easy to read nutrition facts.

• OpenRecipes : Add your own recipes

• Markor : A simple note taking app

• Red Moon : A blue light filter

• ScreenCam : Record your screen (no root required)

• Shattered Pixel Dungeon : A dungeon RPG

• Signal : Alternative to whatsapp but you can also use it as SMS Not available on F-Droid

• Slide : Reddit client (oopsie)

• Tasks : The best todo app I found

• TrebleShot : Transfer files to other devices through the same network.

• Tusky : Mastodon client

• Vectorify da home! : Create your own wallpapers using simple SVG

• Vinyl : Music player

• Yaaic : IRC client

• AnySoftKeyboard : A simple and powerful keyboard

• AfWall+ : ip tables based firewall Require root privileges

• Otter : front-end music player to Funkwhale instances

• Aurora Droid : Alternative F-Droid client

• Firefox Preview : Future version of Fennec on Android, support 6 privacy-related extensions and has been re-written with Firefox's new GeckoView

• Mattermost : Beta client for Mattermost

• FOSS Browser : Simple browser based on Android's WebView. The intention is to provide a simple and light weight but powerful browser with a nice looking user interface.

• Rocket Chat : Rocket Chat client

• Delta Chat : ???

• Mumla : Voice chat on Mumble servers

• RadioDroid : Browse internet radios

• Conversations : Encrypted, userfriendly XMPP instant messaging client for mobile

• Exodus Privacy : Exodus Privacy helps you to know which trackers and permissions are embedded in apps installed on your device.