android
Offline Hike, Bike, Trails and Navigation.
Organic Maps is a privacy-focused offline maps & GPS app for hiking, cycling, biking, and driving. Absolutely free. No ads. No tracking. Developed with love by the open-source community and the same people, who created MapsWithMe/Maps.Me app. Powered by OpenStreetMap data.
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LiteRT-LM is Google's production-ready, high-performance, open-source inference framework for deploying Large Language Models on edge devices.
Introducing Ensu, our first step toward a private, personal LLM app that runs on your device and grows with you over time.
Bloquez les arnaques, retrouvez la paix. Fini le harcèlement téléphonique. Retrouvez la tranquillité.
Votre téléphone sonne tout le temps pour du démarchage (CPF, rénovation...) ? WinCalls bloque les appels indésirables automatiquement. Sans abonnement. Sans publicité. Sans collecte de données.
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Composting Mobile Phones - Hosting server on obsolete mobile phones.
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End-to-End UI Testing for Mobile and Web.
Maestro makes UI testing dead simple. Write your first test in under 5 minutes. Maestro is an open-source framework that makes UI and end-to-end testing for Android, iOS, and web apps simple and fast. Write your first test in under five minutes using YAML flows and run them on any emulator, simulator, or browser.
LiteRT, successor to TensorFlow Lite. is Google's On-device framework for high-performance ML & GenAI deployment on edge platforms, via efficient conversion, runtime, and optimization
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attempting to detect smart glasses nearby and warn you.
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A place for all types of Termux packages.
Sounds like Archlinux User repository aka AUR? TUR functioning mechanism is bit different. Instead of building packages in device that too in android is quite hectic work for user. So TUR saves resources and time since user could install pre-compiled package.
App compatibility on de-Googled devices. Crowdsourced de-Googled Android apps status ratings.
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Privacy-First Android Keyboard.
Privacy-focused Android keyboard with swipe typing, custom layouts, and password manager support. No tracking, 100% on-device, and fully open source.
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All your passwords in one place, without entrusting them to anyone.
Discover a new way to easily manage your passwords where even Mistikee doesn't know them.
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WiFiman is here to save your network from sluggish surfing, endless buffering, and congested data channels.
- Detect available WiFi networks and Bluetooth LE devices instantly.
- Scan network subnets for additional details on detected devices, such as Bonjour, SNMP, NetBIOS, and Ubiquiti discovery protocols.
- Connect to your UniFi network remotely via Teleport - a free, zero-configuration VPN.
Browse Android files on macOS with style
A beautiful, native macOS application for browsing and managing your Android device files via ADB. Fast, intuitive, and powerful.
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Build truly native iPhone and Android apps with Skip.
Skip brings Swift app development to Android. It is a tool that enables developers to build genuinely native apps for both iOS and Android from a single Swift and SwiftUI codebase.
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Makes reverse engineering Android apps easier, automating repetitive tasks like pulling, decoding, rebuilding and patching an APK.
apk.sh is a Bash script that makes reverse engineering Android apps easier, automating some repetitive tasks like pulling, decoding, rebuilding and patching an APK.
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A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.
The Google AI Edge Gallery is an experimental app that puts the power of cutting-edge Generative AI models directly into your hands, running entirely on your Android (available now) and iOS (available now via TestFlight) devices. Dive into a world of creative and practical AI use cases, all running locally, without needing an internet connection once the model is loaded. Experiment with different models, chat, ask questions with images and audio clip, explore prompts, and more!
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Chat that is simple, secure, and private. Everything you expect from an easy-to-use messaging platform, but now under your control.
Turn your Android device into a locked-down web page in fullscreen mode.
Webview Kiosk is a free and open-source Android application for secure, kiosk-style web browsing.
It can function as digital signage, a kid-friendly restricted browser, an immersive web reader, an interactive sign-up form, a home assistant dashboard, or simply a wall clock.
Designed for small businesses and device owners who are looking for a simple and standalone Kiosk solution.
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Joplin is an open source note-taking app. Capture your thoughts and securely access them from any device.
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Yuzic is a cross-platform, free and open source music player for Navidrome or other Subsonic servers, plus Jellyfin. Powered by React Native.
An offline first, self hostable note taking application.
Anchor focuses on speed, privacy, simplicity, and reliability across mobile and web. Notes are stored locally, editable offline, and synced across devices when online.
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Regain Your Focus. Your Notifications. Your Rules. An advanced firewall for your notifications.
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A guide for how to use your smartphone to code anywhere at anytime.
🤖 A minimal and customizable Docker image running the Android emulator as a service.
Run Windows Subsystem For Android on your Windows 10 and Windows 11 PC using prebuilt binaries with Google Play Store (MindTheGapps) and/or Magisk or KernelSU (root solutions) built in.
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System profiling, app tracing and trace analysis.
Production-grade client-side tracing, profiling, and analysis for complex software systems.
Perfetto is an open-source suite of SDKs, daemons and tools which use tracing to help developers understand the behaviour of complex systems and root-cause functional and performance issues on client and embedded systems.
It is a production-grade tool that is the default tracing system for the Android operating system and the Chromium browser.
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Open Source Apps APK for Android.
This repository of free and open source apps for Android lets you download the latest version of popular FOSS applications safe and secure. Unlike other services, OpenAPK always serves the most recent APK files so you are up to date.
Docker Manager is an Android App that allows you to manage your docker installation on remote from your mobile phone!
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A simple music app using YouTube Music for backend.
A FOSS YouTube Music client for Android with many features from Spotify, SponsorBlock, ReturnYouTubeDislike.
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A Syncthing Wrapper for Android.
A wrapper of Syncthing for Android. Head to the "releases" section or F-Droid for builds. Please seek help on the forum and/or social media apps first before creating issues on the tracker.
AirPods liberated from Apple's ecosystem.
LibrePods unlocks Apple's exclusive AirPods features on non-Apple devices. Get access to noise control modes, adaptive transparency, ear detection, hearing aid, customized transparency mode, battery status, and more - all the premium features you paid for but Apple locked to their ecosystem.
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Chat for Ollama, Private AI Chat.
Empowering LLM researchers and hobbyists with seamless control over self-hosted models. Connect remotely, customize prompts, manage chats, and fine-tune configurations. All in one intuitive app.
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An Android application that locally runs ByeDPI and routes all traffic through it.
For stable operation, you may need to adjust the settings. You can read more about different settings in the ByeDPI documentation.
This application is not a VPN. It uses Android's VPN mode to route traffic but does not transmit anything to a remote server. It does not encrypt traffic or hide your IP address.
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In August 2025, Google announced that starting next year, it will no longer be possible to develop apps for the Android platform without first registering centrally with Google.
deGoogled unGoogled smartphone operating systems and online services - your data is your data. We build desirable, open source, privacy-enabled smartphone operating systems.
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increase performance and reliability over stock Android for your device. After-market highly customized Android platform for select devices.
Use Firefox Translation Models for on-device translation on Android.
An Android translator app that performs text and image translation completely offline using on-device models. Supports automatic language detection and transliteration for non-latin scripts. There's also a built-in word dictionary.
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Replicant is a fully free Android distribution running on several devices, a free software mobile operating system putting the emphasis on freedom and privacy/security.
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Librephone is the FSF's project to free up those blobs. This project's goal is not another Android distribution, but a long-term project to better understand and reverse-engineer the nonfree blobs used by virtually all SoCs made today.
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the everything app for those who celebrate trust & autonomy.
Anytype is an encrypted, local-first alternative to the cloud-based Internet. With Anytype, you can build digital Spaces around your interests. These spaces can be personal - for diaries, ideas and drafts, or shared - with your family, small communities, teams, neighbors and people with similar interests.
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Android radio streaming app based on Radio Browser
Oceanwaves is an advanced Android app that acts as a Jellyfin music client. It combines seamless playback, rich metadata, and smart recommendations.
📌 GPS logger for iOS devices.
Overland tracks your location and sends your data to a server of your choosing. The app will save data while you're offline, and send it to the server later in batches.
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📡 Lightweight GPS Logging Application For Android.
GPSLogger is an Android app that logs GPS information to various formats (GPX, KML, CSV, NMEA, Custom URL) and has options for uploading (SFTP, OpenStreetMap, Google Drive, Dropbox, Email). This app aims to be as battery efficient as possible.
GPSLogger uses the GPS capabilities of your Android phone to log coordinates to GPS format files at regular intervals. This can be particularly useful if you want to geotag your photos after a day out or share your travel route with someone. The purpose of this application is to be battery efficient to save you battery power when abroad and last as long as possible.
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Use your phone as a dashcam and save the last 30 minutes when you need them.
Alibi keeps recording audio/video in the background and saves the last 30 minutes at your request. Everything is completely configurable. No internet connection required.
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the private and secure mobile OS.
The private and secure mobile operating system with Android app compatibility. Developed as a non-profit open source project.
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le bloqueur d'appels indésirables pour iPhone et Android.
Saracroche est une application open source iOS et Android qui bloque les appels indésirables. Elle utilise la fonctionnalité native de blocage d'appels pour empêcher les appels provenant de numéros gênants, comme ceux utilisés pour le démarchage commercial ou les arnaques.
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MakeACopy is an open-source document scanner app for Android that allows you to digitize paper documents with OCR functionality. The app is designed to be privacy-friendly, working completely offline without any cloud connection or tracking.
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Lock a device and wipe its data on emergency.
You can use PanicKit, tile, shortcut or send a message with a secret code. On trigger, using Device Administration API, it locks a device and optionally runs wipe (factory reset). Or it can send a broadcast message instead of the wipe.
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Duress password trigger.
Tiny app to listen for a duress password on the lockscreen. When found, it can send a broadcast message or wipe the device.
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Claude Code Mobile Client. Mobile and Web client for Claude Code, with realtime voice, encryption and fully featured.
Spawn and control multiple Claude Codes in parallel. Happy Coder runs on your hardware, works from your phone and desktop, and costs nothing. Open source.
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Music Streaming App!
The open-source music app for Android that offers streaming and offline listening. Enjoy custom playlists, high-quality audio, and lyrics support - all completely free, with no ads or subscriptions.
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Your AI Assistant for Android.
Experience a new way of using your phone. Panda operates your Android device hands-free and intelligently moderates content based on your preferences. It's like having Siri, but smarter and more powerful.
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DNS + Firewall App for Android 6+.
Rethink DNS + Firewall is the easiest way to monitor app activity, circumvent Internet censorship, block ads and trackers on your Android device.
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Flutter application for Android that uploads documents to Paperless‑NGX directly from the system Share menu. This project updates and adapts the original "Paperless Share" by qcasey to modern Android versions while keeping the same simple "share and upload" workflow.
An android app to compress image, video and audio files through ffmpeg before sharing them.
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Open source podcast app. Available for iOS, Android, F-Droid, and web.
Learn once, write anywhere. A framework for building native applications using React .
React Native brings React's declarative UI framework to iOS and Android. With React Native, you use native UI controls and have full access to the native platform.
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- Boost Your React Native App Start Time: Stop Shipping Lottie JSON Incorrectly @ Davyd NRB's dev.to.
- We Thought React Native Was the Answer — Until Our App Hit 190% CPU @ Motion Engineering Blog.
- Adopting Cross-Platform React Native at Scale: Zalando’s Learnings | Rene Eichhorn at RUC 2025 @ Callstack's YouTube.
- Accelerating Mobile App development at Zalando with Rendering Engine and React Native @ Zalando Engineering Blog.
- What I've learned from shipping 25+ mobile apps @ Joe Masilotti.
- The Rails developers' guide to mobile app frameworks @ Masilotti.com.
smart scanner app that turns your phone into a powerful document digitizer.
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