Apps

Grazer Linuxtage
APK
Schedule application for the event Grazer Linuxtage (GLT) The Grazer Linuxtage is an annual two-day conference about open-source, hardware and software. The GLT offers workshops on Fridays and talks and info booths on Saturday on a multitude of topics. Grazer Linuxtage App features: * Upcoming and live events * View program by day and rooms (side by side) * Custom grid layout for smartphones (try landscape mode) and tablets * Read detailed descriptions (speaker names, start time, room name, links, ...) of events * Search through all events * Create your own customized schedule with favorites * Share events by email, twitter, etc. with your colleagues and friends * Reminder for your favorite talks * Offline support (Download the program) * Add events to your personal calendar * Keep track of program changes * Automatic program updates (configurable in settings) * Vote and leave comments on talks and workshops 🔤 Supported languages: (Event descriptions excluded) * Danish * Dutch * English * Finnish * French * German * Italian * Japanese * Lithuanian * Polish * Portuguese (Brazil) * Portuguese (Portugal) * Russian * Spanish * Swedish * Turkish 💡 Questions regarding the content can only be answered by the content team of the Grazer Linuxtage (GLT). This app simply offers a way to consume and personalize the conference schedule. It's Open Source and available under the Apache-2.0 License. https://github.com/linuxtage/EventFahrplan 💣 Bug reports are very welcome. It would be awesome if you can describe how to reproduce the particular error. Please use the GitHub issue tracker https://github.com/linuxtage/EventFahrplan/issues This App is based on the EventFahrplan: https://github.com/EventFahrplan/EventFahrplan
F-DroidGitHub
Greek Reference
APK
Ancient Greek Lexicon & Syntax is an open source tool for students of ancient Greek. It contains a full, searchable copy of Liddell and Scott’s Intermediate Greek-English Lexicon, as well as the text of Jeffrey A. Rydberg-Cox’s Overview of Greek Syntax.Greek Reference is a complete, searchable, offline Greek lexicon featuring flexible lexicon search with instant search suggestions, Bookmarks for your favorite lexicon entries and Overview of Greek Syntax sections, and more.
GitHubIzzyOnDroid
Greek for AnySoftKeyboard
APK
AnySoftKeyboard keyboards pack: Greek keyboard layout and dictionary. This is an expansion layout pack for AnySoftKeyboard. Install AnySoftKeyboard first, and then select the desired layout from AnySoftKeyboard Settings->Keyboards menu.
F-DroidGitHub
GreenStash: Track Your Savings
APK
GreenStash is a straightforward, open-source, and privacy-friendly app designed to assist you in effortlessly planning and managing your saving goals, fostering the habit of saving money for better things. 🌟 Features / Highlights: • Clean and beautiful UI based on Google's Material-3 Design guidelines. • Add images to your savings goals to maintain motivation! • Monitor the daily, weekly, or monthly amount required to achieve your goal by the deadline. • Track detailed transaction history (withdrawals/deposits). • Receive daily, semi-weekly, or weekly reminders for your savings goals based on priority. • Supports approximately 100+ local currency symbols. • Built-in biometric app lock ensures the safety and security of your financial data. • Completely offline functionality; GreenStash operates without requiring internet permission. • Compatible with the Material You theme on devices running Android 12+. • Available in both light and dark mode.
F-DroidGitHubIzzyOnDroid
Gridle
APK
Guess those words Move letters in the grid to make a gridle of words. It's a good idea to use a soft tipped stylus to see what you are doing, as it's difficult to see past stubby fingers. Letters which are in the word but in the wrong place will turn yellow. If they are in the right place they will turn green. If they are not in the word they will turn grey. Keep trying until you have guessed all the words. Tap the Refresh button in the toolbar to clear the display and generate another gridle of words. Words are chosen at random from a list, and are checked that they haven't been used recently. Use my Crossword or WordleSolver app to cheat.
F-DroidGitHub
Grit
APK
Grit is a ToDo List and Daily habit tracker app that lets you visualize your progress.
F-DroidGitHubIzzyOnDroid
Groce
APK
Groce is a practical list app for everyday life: grocery shopping, to-do tasks, and packing for trips — all in one place, without distractions. Free. Open source. No ads. No analytics. No tracking. No account required. GROCERY LIST — SHOP BY AISLE The standout feature: define the aisles in your own store and assign each item to its aisle. Your shopping list is always displayed in aisle order — you walk through the store once, in order, never doubling back and never frantically scanning the list before moving to the next aisle. Once you've tried it, you won't shop any other way. Keep a full catalogue of items and use the "Needed" view to see only what you're currently out of. Mark staples as weekly recurring so they're easy to add back each week. TO-DO LISTS Create as many named to-do lists as you need, organised by category in your own order. Tasks can be marked recurring so they're easy to re-add each time you start fresh. PACKING LIST Pack for a trip without forgetting anything. Items are grouped by category in your chosen order — everything grouped logically, no hunting through the list. Recurring items (passport, charger, and so on) can be set once and reused for every trip. SHARING Share a grocery, to-do, or packing list with other users. PRIVACY All data is stored in plain CSV files on your device. This F-Droid build has no network access. Nothing is sent to any server. BACKUP Export and import your lists as CSV files from the Settings screen. The full version also supports automatic Google Drive backup.
F-Droid
Grocery Genius
APK
Grocery Genius is a free, customizable shopping list app with a modern design, autocomplete suggestions, offline capabilities, and feature-rich functionality.Features:Add groceries with a few clicks. The app has a database of over 130 predefined groceries, each with its own icon. Type as few as two letters, and the best matching items will quickly appear.Add, Edit, and Delete Groceries. If your grocery item isn’t in the database, it will be created automatically. You can then categorize it, assign an icon, remove it from the list, or delete it entirely.Modern Design. Unlike many shopping list apps that use a list view, Grocery Genius features a grid view with attractive icons and color-coded separation for purchased and unpurchased items. Groceries are sorted by category, mirroring their placement in stores. The app’s design follows Material You practices, offering dynamic color, dark and light modes, and six color schemes to choose from.Manage Separate Lists. Create multiple grocery lists and easily reorder them on the main screen with drag-and-drop functionality.Customization. You can choose a default grocery list, reorder categories, switch between dark and light modes, and choose a different color scheme in the settings.Offline Mode. Initially, the app requires an internet connection to fetch predefined groceries. After that, you can use it fully offline.Completely Free. Grocery Genius is free and open source, with no limitations. Add as many grocery lists as you want. All features available now will remain free forever.
GitHubIzzyOnDroid
Grocery manager
APK
* You can create an inventory of your pantry using this app * This app will remind you whenever an item is about to expire * You can check where did you put an item * You can check in the inventory before buying a new item
F-Droid
Grocy: Self-hosted Grocery Management
APK
Grocy Android is an open-source Android client for grocy (source code). Grocy is a self-hosted groceries & household management solution for your home. Grocy Android uses grocy's official API to provide you a beautiful interface on your phone with powerful barcode scanning and intuitive batch processing, all what you need to efficiently manage your groceries. This app requires a running self-hosted instance of the grocy server application. It is a companion app, therefore it cannot run standalone or manage products itself! You can try and test all features using the demo option available on the login screen. Features: Stock overview Shopping lists with offline support In-store shopping mode (big UI elements) Fast barcode scanning OpenFoodFacts implementation Master data editing Dark mode No ads, analytics or in-app purchases Contribution: If you run into a bug or miss a feature, feel free to give feedback in the app, send us an email or open an issue on GitHub. Like the grocy project, Grocy Android can be translated, too. Please go to our GitHub page for more information. Compatibility: Grocy Android requires at least Android 5.0 Lollipop on your device and grocy 3.0.0 on your server. It is also possible to use the grocy Add-on on a Hass.io server. Our in-app help explains how to do that. We'd like to thank the developer of Grocy, Bernd Bestel, without whose great work this app would never have been possible.
F-DroidGitHub
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Groestlcoin Wallet
APK
Have your Groestlcoins always with you, in your pocket! You pay by quickly scanning a QR code. As a merchant, you receive payments reliably and instantly. Groestlcoin Wallet is the first mobile Groestlcoin app, and arguably also the most secure! * No registration, web service or cloud needed! This wallet is de-centralized and peer to peer. * Display of Groestlcoin amount in GRS, mGRS and µGRS. * Conversion to and from national currencies. * Sending and receiving of Groestlcoin via NFC, QR codes or Groestlcoin URLs. * Address book for regularly used Groestlcoin addresses. * When you're offline, you can still pay via Bluetooth. * System notification for received coins. * Sweeping of paper wallets (e.g. those used for cold storage). * App widget for Groestlcoin balance. See the README for more details. Use this at your own risk and be wary that if you don't make a backup of the private keys you will no longer be able to access the Groestlcoins contained in the wallet, should the data of the app be lost.
F-DroidGitHub
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Groestlcoin Wallet TestNet
APK
Have your testnet Groestlcoins always with you, in your pocket! You pay by quickly scanning a QR code. As a merchant, you receive payments reliably and instantly. Groestlcoin Wallet is the first mobile testnet Groestlcoin app, and arguably also the most secure! * No registration, web service or cloud needed! This wallet is de-centralized and peer to peer. * Display of testnet Groestlcoin amount in GRS, mGRS and µGRS. * Conversion to and from national currencies. * Sending and receiving of testnet Groestlcoin via NFC, QR codes or Groestlcoin URLs. * Address book for regularly used testnet Groestlcoin addresses. * When you're offline, you can still pay via Bluetooth. * System notification for received coins. * Sweeping of paper wallets (e.g. those used for cold storage). * App widget for Groestlcoin balance. See the README for more details. Use this at your own risk and be wary that if you don't make a backup of the private keys you will no longer be able to access the testnet Groestlcoins contained in the wallet, should the data of the app be lost.
F-DroidGitHub
Grove
APK
Whether you're maintaining sobriety, breaking harmful habits, or building positive routines, Grove helps you stay focused on consistent progress. Watch your streaks grow, track meaningful milestones, and cultivate a forest of procedurally generated fractal trees that evolve alongside your journey. Every day of progress helps something beautiful take root.
F-DroidGitHub
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GrowTracker
APK
This app helps record data about growing plants in order to monitor the growing conditions to help make the plants grow better, and identify potential issues during the grow process. It requires no permissions except for external storage (for caching plant data and images) in order for users to maintain anonymity.
F-DroidGitHub
Guerrilla Mail
APK
Quickly receive anonymous and temporary mails using https://guerrillamail.com/. This application is a simple approach to use Guerrilla Mail as a real mailing service for all kind of mails. This mobile app is quite new and not yet ready, so don't expect miracles.
F-Droid
Guess
APK
Simple guessing game. The goal is to guess a random number from 1 to 100 with 8 tries.
F-DroidGitHub
GuessIron
APK
Measure things with your mobile phone * Switchable scale direction (top, bottom or center) * Measure protruding objects * Measure objects of any length * Calibrate the scale with a ruler, card (e.g. credit card) or any other object * Store the readings * Restore measured values
F-DroidGitHub
GuessThatPokemon
APK
A game where you guess the Pokemons name and if you guess it right you capture them. You can show the details of the captured Pokemons.
F-DroidGitHub
Guessaday
APK
A trainer for calculating the day of the week of any given date. This app displays a random date and asks you what day of the week that date is. Then it checks your answer. Optionally it measures how long it took you. In the settings you can configure the range for the random date. If you want to learn how to do this calculation, check out on the developer's website!
F-DroidGitHub
Gugal
APK
Gugal is a clean and lightweight web search app, with a modern, Material 3/You UI. It supports 2 search engines - Google and searx/SearXNG. Developers are free to add more search engines. To use Gugal with Google Search you need a CSE ID and API key. Instructions for obtaining both can be found in the app. To get these you have to have a Google account, therefore Google might still link searches to your account. If you want to use a search engine that respects your privacy more, use Gugal with a searx/SearXNG instance. Google and Google Search are trademarks of Google LLC.
F-Droid
Guileless Bopomofo Keyboard
APK
Hello, it's me, Guileless Bopomofo Keyboard. I have implemented most features of libchewing (https://chewing.im/), to provide you a choice of Bopomofo software keyboard (aka input method editor). * Unlike other similar products, though I don't have fuzzy, error-tolerance design, I do still have ability to predict possible phrases by context, and I do remember phrases from your typing history automatically. * Besides the most common "DaChen", I also provide you "Hsu", "E-Ten 26 keys", and "DaChen CP26" Bopomofo keyboard layouts. * I also support physical keyboard input with the same layout options, so you can use a consistent Bopomofo experience across virtual and hardware keyboards. My source code repository: https://github.com/hiroshiyui/GuilelessBopomofo
F-DroidGitHub
GuitarFretboardTrainer
APK
A very simple way to learn all the notes on the guitar fretboard by being quizzed. It's easy to add to your daily guitar practice. Pick the string you want to learn, which frets you want to learn the notes for and go for it! You can practice finding a note on a string. e.g. Find G# on the E string. The answer is Fret 4. You can practice answering what note is at a certain fret. e.g. What note is on the E string at Fret 5?
F-Droid
Gurgle
APK
Guess those words Tap letters on the keyboard to enter a guess. Use the Back key to backspace. When you have finished a guess, tap the Enter key. Letters which are in the word but in the wrong place will turn yellow. If they are in the right place they will turn green. If they are not in the word they will turn grey. Keep trying until you have guessed the word. The display will scroll up if you run out of guesses. Tap the Refresh button in the toolbar to clear the display and guess another word. Words are chosen at random from a list, and are checked that they haven't been used recently. Use my WordleSolver, or Crossword app to cheat.
F-DroidGitHub
Gyawun Music
APK
Immerse yourself in the world of Gyawun, where music knows no bounds. Enjoy uninterrupted, ad-free streaming with an extensive library of songs spanning genres and artists from every corner of the globe. With Gyawun, the rhythm never fades. Download now and let the music carry you away.
GitHubIzzyOnDroid
Gym Bott
APK
Gym Bott is a local-only exercise and routine tracking app designed to organize gym workouts in a simple and structured way. The app lets you define exercises and gym machines with their own settings, and group them into workout routines that reflect your own training sessions. Each exercise exists independently and can be reused across different routines, while past performance data is recorded on a per-exercise basis. Being local-only means the app works without accounts or external services. There is no login and no cloud provider involved — you just open the app and use it, with all data stored locally on the device.
F-Droid