Apps

GPSTether
APK
Simple gpsd forward server, to give GPS functionality to a laptop for example. Not fully implemented yet and it may be necessary to disable GPS manually when the server is stopped.
F-Droid
GPSd Forwarder
APK
This application forwards NMEA data from your phone's GPS to a specified host. It's goal is to easily plug and feed data into a GPS server service (e.g. GPSd), using your cellphone as a GPS device. This way, your cellphone can be used as a GPS in navigation or robotics applications running in a host computer. Data is forwarded using UDP. First, make sure the computer's IP is reachable from your cellphone; this is the case in most default access points, so it should work if both are connected to the same WiFi network. On the host machine, execute `gpsd -N udp://:` (e.g. `gpsd -N udp://*:29998`). In the app, enter your host's IP and port and hit Start. Your host is now receiving GPS data forwarded from your phone. You can test it with gpsmon or other GPSd utilities.
F-DroidGitHub
GPTMobile
APK
This is an Material3 style chat app that supports answers from multiple LLMs at once. Supported Platforms - OpenAI GPT (GPT-4o, turbo, etc) - Anthropic Claude (3.5 Sonnet, 3 Opus, etc) - Google Gemini (1.5 Pro, Flash, etc) - Groq (Fast inference server for various models) - Ollama (Your own server) Local chat history Chat history is only saved locally. The app only sends to official API servers while chatting. NOT SHARED anywhere else. Custom API address and custom model name supported. Also, adjust system prompt, top p, temperature, and more! Note that some platforms may not be supported in some countries.
F-DroidGitHub
GSAK for Locus
APK
Do you know GSAK? GSAK is a geocache management program where you can edit the final waypoints, add notes or other auxiliary points or import / export geocaches. This add-on provides a link between GSAK where the geocaches are stored, and Locus, a great map application for Android. With this add-on, you can view all geocaches, you have stored in GSAK, display their listing and more. And all this offline without an internet connection! It's easy - install the add-on, copy the database to the smartphone, set the paths correctly, run Locus and just import the geocaches.
F-DroidGitHub
GSYGithubAppFlutter
APK
The purpose of the project is to facilitate personal daily maintenance and access to Github, better immerse in the mutual base between coders, Github is your home.
GitHubIzzyOnDroid
Gaai
APK
The goal of this app is to control the Nexxtender Home and Nexxtender Mobile charger without requiring the Android Nexxtmove app. The Android Nexxtmove app is the official app for controlling the Nexxtender chargers and for syncing billing information to the Nexxtmove.me website for refunding. Both the Nexxtmove app and the Nexxtmove.me website require a username and password to login. Without it, it is impossible to use the Nexxtmove app and therefore impossible to operate the Nexxtender Home charger, which has no UI or input device on its own. If you no longer have a valid username and password for the Nexxtmove app, using Gaai is an option.Features:Only requires to install Gaai.No additional hardware required.No www.Nexxtmove.me account required.Connects over Bluetooth Low Energy (BLE) to the Nexxtender Home or Nexxtender Mobile.Finds and connects to the device based on its PN and SN. No MAC required.Shows real time data from the Nexxtender Home or Nexxtender Mobile: device information, charging status, current, power consumption, ...Allows to control the Nexxtender Home: start and stop the charger in ECO or MAX mode, sync the time with the mobile phone.Allows to configure the Nexxtender Home: default charging mode, max grid and max device current, off-peak hours.Management of badges (add, delete).Remembers the PN and SN of multiple devices.
GitHubIzzyOnDroid
Gadgetbridge
APK
Use your smart watch, fitness tracker, and other Bluetooth devices without the vendor's closed source application and without the need to create an account and transmit any of your data to the vendor's servers. For a full list of supported device, please refer to our Gadgets page https://gadgetbridge.org/gadgets/. You can get notifications on your wrist and (depending on the device): - Collect data from the device sensors. - Control music playing on your Android device. - See the weather. - Get directions.
F-DroidIzzyOnDroid
Gallery
APK
Gallery for Android is a light-weight Media Gallery app for Android made with Jetpack Compose. It supports albums, favorites and more. It also features an integrated video player. Features Media Timeline screen where you can see all the photos videos The Timeline screen is visible from the Main screen and inside each album Media is separated in groups by date Multi-Select photos and videos to perform batch operations like Mark as favorite Move to trash Share Sort and Pin Albums Sort by Date, Label Pin on top most loved albums Quickly Access all the Favorites Manage the Trashed Items from a single screen Custom Video Player powered by Media3 ExoPlayer Modern Material 3 Design Guidelines powered by Jetpack Compose Open Source Active Development
F-DroidGitHub
Gallery Go - Photos & Videos
APK
Meet Gallery, your intelligent, lightweight, and lightning-fast photo and video gallery crafted with Jetpack Compose. Gallery loads images faster than Google Photos or any other gallery app out there. It is incredibly fast and uses very little device storage—just 3MBs—with almost no battery usage. It boasts an awesome design and supports both light and dark mods. Plus, it contains a built-in video player.Features:Smart Organization - Automatically arranges your photos and videos by time, folder, and more for easy browsing.Recycle Bin (Android 11+) - Recover accidentally deleted files with ease.External Storage Support.App Lock - Secure your media with PIN, Pattern, or Fingerprint. Choose when to lock: instantly, after 1 minute, or after 30 minutes.Favorites Album - Mark and access your favorite photos and videos in one place.Quick Share - Share multiple files instantly—no hard limits like 100 items.Built-in HD Video Player - Enjoy your videos without switching apps.Instant Media Updates - New files appear immediately—no manual refresh needed.Pinch to Zoom - Zoom in up to 5x with intuitive gestures.Dark Mode - Supports system sync or manual toggle for comfortable viewing.Customizable UI -Tweak font size, grid spacing, and layout to your preference.Ambient Mode - A beautiful, immersive mode for viewing your memories.📥 Download now and experience your gallery—reimagined, refined, and fast like never before.
GitHubIzzyOnDroid
Gallery for PhotoPrism
APK
This app brings a convenient mobile gallery experience for PhotoPrism. It does not support all the official web app functionality, but nevertheless has plenty of useful features: - Sending photos and videos to Gmail, Telegram or any other app - Content timeline with 5 grid size options, grouped by days and months - Timeline scroll that lets you quickly jump to a specific month - Configurable search - Search bookmarks that let you save search configurations and apply them later - Enhanced live photo viewer, which works best with Samsung and Apple shots - Full-screen slideshow with 5 speed options - Deleting items without archiving them first - Importing photos and videos trough sharing - Connection to both private and public libraries - Endless session without the need to re-enter the password - Support for mTLS (mutual TLS), HTTP basic auth and SSO like Authelia, Cloudflare Access, etc. - Basic TV compatibility that lets you browse and search the timeline with a remote-control (Not available in Google Play on TV, install as APK) - ⭐ Extensions: - Memories – get a daily collection of photos and videos from the same day in past years - Photo frame widget – see random photos from your library on the home screen The gallery runs on Android 5.0+ and it is confirmed to work the PhotoPrism release of November 30, 2025. Compatibility with older PhotoPrism versions may be partial. This is a free open-source app under the GPLv3 license: https://github.com/Radiokot/photoprism-android-client
F-DroidGitHub
Galnet Dictionary
APK
The Galnet Dictionary is a Wordnet-based multilingual dictionary with translations and synonyms for 10 languages: Galician, Portuguese, Catalan, Basque, Spanish, English, German, Latin, Italian and Chinese (both Traditional and Simplified Chinese). This multilingual dictionary contains the Galnet lexical database (http://sli.uvigo.gal/galnet/) which is being developed by the Computational Linguistics Group at the University of Vigo (http://sli.uvigo.gal) and is available from 2011. The goal of the Galnet development is integrating the Galician language into the interlingual lexical-semantic network of WordNet (https://wordnet.princeton.edu), according the EuroWordNet model. Galnet is part of the Multilingual Central Repository (http://adimen.si.ehu.es/web/MCR) and the Open Multilingual Wordnet (http://compling.hss.ntu.edu.sg/iliomw/omw). Galnet contents can be searched with several web applications and can also be downloaded in RDF and LMF formats with a free license (http://sli.uvigo.gal/download/SLI_Galnet/). Information and contact: Xavier Gómez Guinovart (xgg2021@gmail.com)
F-DroidGitHub
Game Counter
APK
An app for counting points at board, card, or role playing games: - keep track of multiple counters per player - customizable counter name and initial value - long press plus or minus for quick updates - players can change card colors - roll dices of any size, or pick player order
F-DroidGitHub
Game Trader
APK
Get notified of messages and trade offers on SteamTrades.com
F-DroidGitHub
Game of Life
APK
Implementation of Conway's Game of Life with a nice user interface. Features include: * Easy to use, intuitive interface * Number of initial states to try out * Resize the universe and set the evolution speed
F-Droid
GameMaster Dice
APK
A dice rolling application with a special focus on the 3D20 role playing game (RPG) system. Features: * four configurable dice buttons (long-press to configure) * backlog of recent dice rolls * remembers the most commonly used dice Supported games: * Dungeons & Dragons (DnD) * Neuroshima * Monastyr * Star Wars RPG * Shadowrun * and further d20 and 3d20 titles
F-DroidGitHub
Gao&Blaze
APK
Gao&Blaze is a narrative investigation game. By joining the online community formed around the little free games of Gao Games, you gradually meet other players and discover their stories. And like any perfect little community, there’s nothing to hide, right? Warnings This game respects your privacy and DOES NOT collect your data without your consent. It is free/libre software under CC BY-SA 4.0 and AGPL 3.0 license ( gaoandblaze.org ). Content advisory : online harassment. Gao & Blaze - Gao et Blaze - Gao and Blaze
F-Droid
Gardine
APK
It is a floating widget on a upper right cornet of a screen. You swipe it left, but don't release a finger, and a list of recent apps will appear. The most recent app is always on the top of a stack. Then moving finger up or down you highlight a desired app you want to bring back to a foreground. By releasing a finger a selected app will be restored. On the first run Gardine will request an "Accessibility service" permission in order to track switch between applications and a permission to display as a floating widget above all other windows.
F-DroidGitHub
Gas Prices
APK
Gas Prices Germany provides the prices that the petrol stations report to the market transparency office. You can choose your own locations and get current gas prices. Clicking on a gas station in the list or on the icon in the widget shows the gas station in an external map application. You can also allow the app to use GPS. If you do so and have the app widget installed the position will be updated from time to time and the first tab in the app and the widget will show gas stations for your current location. (This will overwrite the city in your first tab.) You can also enter your favourite brands in settings. In this case the list in the app will mark your favourite brands with a star and the widget will show the closest station of one of these brands if available in the search radius. You can set your preferred fuel type. In this case it is also possible to sort results by price. The data is provided via the Tankerkönig API under the Creative Commons license “CC BY 4.0” from www.tankerkönig.de. Minimum permissions: Gas Prices only requires the minimum amount of permission, namely only the INTERNET permission. This permission is necessary to make HTTP requests to remote servers for retrieving gas prices. Optional: authorization for GPS.
F-DroidGitHub
Gauguin
APK
Gauguin is a Sudoku-like game where you solve grids via calculation and logic. You can use it to relax or to solve difficult grids to your opinion. In classic mode, you solve a 9x9 grid by typing a value from 1 to 9 in each cell such as - Each row and column contains each digit exactly once. - Each cage meets its given mathematical problem. E.g. a group of cells labeled with '5+' must be filled such that the sum of all digits is 5. Via game options, you may alter the game to solve other digits, smaller or greater grids, hiding the operators. Slick and modern UI - No switching of 'pencil mode' or such thing is needed: To set a value of a cell, just use short-tap to alter a possible value and long-tap for a known value. - 'Fast Finishing Mode' enables to fill cell with exactly one pencil mark rapidly. To be activated in the preferences. - Uses colors from the painting 'The Siesta' from Paul Gauguin (guess where the app's name comes from…) Game options - grid sizes: 3x3 to 11x11 with classic 9x9 - includes rectangular grids, e.g. 7x9 - operations (add, subtract, multiply, divide) - digits (1 to n, prime numbers, Fibonacci sequence etc.) - difficulty (covering a increasing number of game variants) - usage of single cells - show or hide operators Things still to be done - not all grid variants get calculated in a reasonable time - on-boarding is missing a tutorial - not all game variants have been supplied with difficulty ratings yet - calculation of next grid is not bullet proof in some rare circumstances
F-DroidGitHub
Gcam Services Provider (Basic)
APK
This app "simulates" the Google Play Services that the Google Camera app (Gcam) requires, allowing the camera app to be used on devices without Google Play Services. Note that this app comes without UI and therefore has no icon in the app drawer. But of course it is listed in the Android settings (e.g. for uninstallation). It is strongly recommended to read the project page to learn more about compatibility and limitations. This app is NOT compatible with devices running Google Play Services or microg, installation will fail on these devices. Also, the original Gcam (unmodded) version 7.6 or newer requires a compatible Android version (OS/ROM). More information about this on the project page as well. Project page: https://github.com/lukaspieper/Gcam-Services-Provider
F-DroidGitHubIzzyOnDroid
Gcam Services Provider (Photos)
APK
This app "simulates" the Google Play Services that the Google Camera app (Gcam) requires, allowing the camera app to be used on devices without Google Play Services. Note that this app comes without UI and therefore has no icon in the app drawer. But of course it is listed in the Android settings (e.g. for uninstallation).What is the difference between this app and microG?microG is a open source re-implementation of the Google Play Services (client side). Among other things, signature spoofing is used to achieve this goal. In comparison, this app only aims to get Gcam running without Play Services. Therefore this app does not need any security compromising hacks or permissions (no Internet access, no storage access and of course no root access needed).So what do I have to install?There are three flavors of this app named basic, photos, and photosonly. All come without UI and therefore have no icon in the app drawer. But of course the installation is listed in the Android settings (e.g. for uninstallation).Basic includes everything you need to get Gcam running but the button showing the last taken photo in full size will not work. The photosonly flavor supports this button but does not provide the features of the basic flavor; it is meant to be used on GrapheneOS alongside the sandboxed Play Services. The photos flavor has all features from basic and photosonly combined in one app.It is strongly recommended to read the project page to learn more about compatibility and limitations.This app is NOT compatible with devices running Google Play Services or microg, installation will fail on these devices. Also, the original Gcam (unmodded) version 7.6 or newer requires a compatible Android version (OS/ROM). More information about this on the project page as well.Project page: https://github.com/lukaspieper/Gcam-Services-Provider
GitHubIzzyOnDroid
Geddit
APK
Geddit is an open-source Reddit client that is designed to be fast, beautiful and simple. Its main objective is to not use the Reddit API directly, but instead use the RSS/JSON feeds to display content. This allows the app to view Reddit without being subject to API limits, changes and problems. Geddit works without a Reddit account, which also means that you can stay anonymous while browsing Reddit, if you are concerned about privacy. Some of the features of Geddit include: * View posts, comments, subreddits and users * View images, gifs, videos and self posts * Access NSFW content * View your subscribed subreddits * Save photos to your device * Share posts * Search for posts, subreddits and users * Support for app links
F-DroidGitHub
Geekttrss
APK
You will need to install the web application Tiny Tiny Rss first (https://tt-rss.org/) and enable API access. Then you will be able to access your Tiny Tiny Rss account from anywhere. Geekttrss is an open source application and licensed under the GNU General Public License 3 and any later version. This means that you can get GeekTtRss's code and modify it to suit your needs, as long as you publish the changes you make for everyone to benefit from as well. Geekttrss is built and maintained by community volunteers.
F-DroidGitHub
G
Gelli
APK
This is a native music player for Android devices that connects to Jellyfin media servers. The code is based on a relatively recent version of Phonograph and was made for personal use, but contributions are welcome! Please open an issue to discuss larger changes before submitting a pull request.
F-DroidGitHub
Gendie - Grammatical Gender Trainer
APK
Gendie is an app for learning the grammatical gender of nouns. The app uses a spaced repetition system (SRS) and suffix identification lessons (in-app: 'types') to help you always get that correct gender. Features: - Learn and review Noun genders of multiple languages simultaneously (currently Polish & French). - Noun suffix training lessons - Spaced repetition scheduling - Audio pronunciation samples - Progress statistics and streak tracking - Customizable reminders - Wiktionary links for each word - Import/Export your progress No ads, no tracking, just pure learning. Note: High-quality audio recordings are optional and can be downloaded from GitHub within the app; the app remains fully functional offline using system Text-to-Speech.
F-Droid