Free and open-source Android-based OS for smartphones and tablets that enables deep customization, regular security updates, privacy focus, and broad device compatibility.
Open-source Android launcher with integrated global search for apps, contacts, calendar events, Wikipedia, or Nextcloud, also provides calculator and converter.
Minimalist Android launcher with text-only interface, customizable app shortcuts, weather via Open-Meteo, optional contacts search, Material You themes, and no visual distractions.
Fossify Messenger is your trusted messaging companion, designed to enhance your messaging experience in various ways.
Empower your calls, safeguard your data. Fossify Phone redefines the mobile app experience with unmatched privacy and efficiency. Free from ads and intrusive permissions, it's designed for seamless and secure everyday communication.
Introducing Fossify Contacts - the next evolution in contact management. Poised to redefine how you manage your contacts, our app combines simplicity with advanced features, tailored for both personal and professional use.
Unleash memories, not personal data. Fossify Gallery is the ultimate photo and video app that's as powerful as it is private. No ads, no unnecessary permissions – just a seamless experience tailored for you.
Findroid is a third-party Android application for Jellyfin that provides a native user interface to browse and play movies and series.
Cross-platform, free media player supports multimedia files, DVDs, streaming, offers hardware acceleration, 4K, lossless audio, and more.
Finamp is a Jellyfin music player. Its main feature is the ability to download songs for offline listening.
Tempo is an open-source and lightweight music client for 
Subsonic, designed and built natively for Android. It provides a seamless and intuitive music streaming experience, allowing you to access and play your Subsonic music library...
Federated and open-source social network with no ads, 500-character limit, custom emojis, and content warnings, emphasizing privacy and personal interaction.
Lightweight Android client for decentralized social networking, featuring material design, support for photo, video, emoji, lists, drafts, notifications, multiple themes and timelines.
Pixelfed is an image sharing platform with focus on Privacy, Safety and Security, an ethical alternative to centralized platforms like Instagram.
Feature-rich Android client with direct messaging, widgets, and material themes for seamless Pixelfed user interactions on the go.
PixelDroid is a Free and Open Source Android client for 
Pixelfed, the federated image sharing platform.
A client for Lemmy, specifically designed for Android and written in Java. This project is a fork of the Infinity for Reddit project, and it is currently in the early stages of development. As such, expect many unfinished features and potential bugs!
Thunder is an open-source cross-platform Lemmy client for iOS and Android built with Flutter. It lets you browse community posts (and subscriptions if logged in), search for communities from the current instance (and subscribe), see a specific post and its associated comments...
Jerboa is an app for Lemmy, a federated reddit alternative. Jerboa is made by Lemmy's developers, and is free, open-source software, meaning no advertising, monetizing, or venture capital, ever.
Cross-platform email client providing POP/IMAP support, robust filtering, multiple accounts, and chat. Extendable via add-ons with RSS/Atom, etc.
End-to-end encrypted app for email, calendar, and contacts, requiring no personal data, with open source code and quantum-resistant security.
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Mullvad is a VPN service that helps keep your online activity, identity, and location private.
IVPN is a commercial VPN service focused on multihop VPN connections and that does not log any data relating to their customers activities.
An OpenSnitch-inspired firewall and network monitor + a pi-hole-inspired DNS over HTTPS client with blocklists.
With this management app, you can manage and change your NextDNS settings, check your connection, test your ping, and see other connection information!
Open-source password manager with AES-256 encryption and device sync. Store and access encrypted logins across platforms like iOS and Android.
🔐 NewPass is a free and open source password manager which will allow you to generate and store your passwords securely, saving them locally and encrypting them on your phone's memory.
Easily back up, organize, and manage your photos on your own server. Immich helps you browse, search and organize your photos and videos with ease, without sacrificing your privacy.
Ad-free open-source YouTube frontend for Android enabling video and audio downloads, account sync, SponsorBlock support, playlists, gestures, comments, and dark mode.
Lightweight and open-source app for YouTube, PeerTube, SoundCloud, and more. No Google Account needed, supports 4K and background audio streaming with downloads.
A free and cloudless replacement for your gadget vendors' closed source Android applications. Supports Pebble, Mi Band, Liveview, HPlus and more.
Breezy Weather is a weather app with a strong focus on design, with a simple, clean UX, smooth animations, and Material Design all over, plus lots of customizability.
Just like its namesake, Capy Reader is a small RSS reader focused on approachability and simplicity.
