Apps

10,000 sentences is an app that will help you learn new words in your target languages: You will be presented with a series of sentences where you need to guess the order of words. If your guess is correct, the app will find a new (and slightly more complex) sentence. The application currently has 24 languages. Each language is available in two "directions". For example "French for English speakers" and "English for French speakers". More languages will be added in future. If you want to check the translations for words, make sure you have Google Translate installed. The application uses "text-to-speach" (TTS), but not all languages are available on all Android phones. Some languages have also commercial TTS engines available on Google Play. NonFreeNet: Puzzles are downloaded from storage.googleapis.com

10-bit Clock Widget presents current time on your home screen using binary coded decimals. Features - 12-hour display format (default) - 24-hour display format - Use custom colours 10-bit Clock Widget is free and open-source software. https://github.com/ashutoshgngwr/10-bitClockWidget

Introducing Klooni ------------------ 1010! Klooni is a free, libre and open source klooni of the original minimalistic puzzle game by Gram Games. Fill Up the Board ----------------- Drag the pieces on the board and try to clear as many strips as you can! Beware though, it is not that easy o:) Hack It ------- Make the game yours! Collaborate! Add new themes, pieces, sounds or even explosions! Have Fun :) ----------- Overall, remember to have fun while playing the game. Also share the love with the original developers if you like it!

Cell Network Changer opens the Android Phone info menu letting you change your cell network type. You can force your phone to use any network type. You can see information about your phone's sim card and cellular data. You can also run a ping test on your phone.This works on Android 11 and newer. You can also simply dial *#*#4636#*#* to open the same menu, which works at least on Android 2.3 and higher.

Count objects on images and choose their number. This game features multiple levels with over 50 images to count. The app speaks in Welsh (Cymraig), English and German(Deutsch). Each of the levels add new, higher numbers to count. If you and your child like to play an additional game mode, please do not hesitate to contact us. If you are a developer or want to become one, you can extend the game with the modes you would like to see in it. If you like to create a new level, it is quite easy to take a few pictures for it and get in contact. The game is an open-source software under AGPL so that you are allowed to copy, distribute and modify it. Code of honor: This game is child and privacy friendly: - no advertisement - no communication over the Internet - source is open and publicly disclosed - no in-app puchases

Binary Clock composed of a 4x4 grid of dots. It works by dividing the day into 16 bits, or 65536 parts. That makes each "second", or bit, last exactly 1.318359375 real seconds.

1List is a simple app to manage several lists from only one screen. Add items to a list with only one click. Browse, view, organize your lists from only one screen. Features : - User friendly lists management and smooth navigation - Add, delete, edit items in your lists - Move items within your lists - Mark items as done or undone - Add comments on each items - Create an unlimited number of lists - Move, edit, remove your lists ... more to come in the near future

Brain game to train the short time memory. Numbers appear for a glimpse and you need to remember the right order. On screen time is getting shorter and more numbers come to play. How many can you grasp?

1. Upgrade your weapon 2. Collect the rockets 3. Destroy enemy base!

The Android application Privacy Friendly 2048 is an exciting puzzle game. The game is considered to be won if you reach the number 2048 by sliding the same numbers together. The statistic function is also part of the app. This makes it possible to get information about for example the required number of swipes and the highest achieved number of points. The Privacy Friendly 2048 has four different game modes: classic: 4x4 large: 5x5 bigger: 6x6 huge: 7x7 A generator in the background randomly displays one number per round (2 or 4). With the help of these numbers, the number 2048 and even higher powers of two can be gradually reached. For help and tips, please take a look at this website. This app also offers the possibility to save a game in the respective mode, which allows a total of up to four saved games. Undoing a move has also been implemented in this app. Additionally, a summary of their performance in the different modes can be found in the statistic function. Our Privacy Friendly App differs from other, similar applications with respect to two aspects: 1. No permissions: The Privacy Friendly 2048 does not use any permissions 2. No adertisement: Many other free apps in the Google Play Store dazzle annoying advertising which also shortens battery life. Feel free to contact us via: Bluesky - @secusoresearch.bsky.social https://bsky.app/profile/secusoresearch.bsky.social Mastodon - @SECUSO_Research@bawü.social https://xn--baw-joa.social/@SECUSO_Research/ Job opening - https://secuso.aifb.kit.edu/english/Job_Offers.php

"2048 Open Fun Game" is 2048 game with AI, Bookmarks, Auto Replay, History and other fun features, Open Source, no ads. How to play. Swipe the game board to move all tiles left, right, up, or down. When two tiles with the same number touch, they merge into one with a double number, i.e. 2+2 merge into 4, 4+4 merge into 8 and so on. The goal is to create a tile with the highest number. Number 2048 is a good first win… Features of "2048 Open Fun Game" that are not present in the original game: * Unlimited and animated Undo and Redo. * Retries counter. When you make a move after Undo (no matter if it is the same move as before or another move), number of Retries increases. The counter shows total number of retries done during the game and allows comparing different results more fairly. * Select theme for the app: Device default (for Android 9+), Dark or Light. Dark theme for Android 9+ is turned on by default when system-wide "Dark theme" is turned on in device settings. * Different portrait and landscape screen layouts. Portrait layout is more or less classic for the 2048 game, and landscape layout allows using screen space better and have larger board. * Turn on AI (Artificial Intelligence) mode and let the AI play for you. Increase or decrease AI player speed. Stop it and continue playing yourself. Choose one of several AI algorithms, see how they play and compare them. * Bookmarks at the interesting game positions. Return to a bookmark and play again from that place. * Move number and game duration shown. The time starts when you make a move. It stops when you tap Undo or Pause button. * "Watch" mode. Auto replay current game forward and backwards at any speed, stop at any position. Switch to "Play" mode from that place and continue playing, overriding history. * Recent games with all their moves, bookmarks and scores are stored in a history and can be watched. Or you can play them again from any position / bookmark. * Game menu allows you to delete current game from history, to restart a game ("Try again") or to open recent game from a list. * When you tap "Try again" button or open recent game, current game is automatically saved to the history, so you can review or continue to play it later. * Share a game as a file, so it can be loaded, watched and even played on any other device. * The app is multilingual. Please add new translations at https://crowdin.com/project/2048-open-fun-game For Android v.7.0+ devices.

Much like the original, you start with small numbered pieces and combine like-numbered pieces into progressively larger ones, working toward 2048. Unlike the original, the pieces are free to move in any direction, bounce off of the walls and each other, are subject to gravity, and grow progressively larger.

Test Your arithmetic skills. Your goal is to connect four numbers with arithmetic operators ('+,-,*,/') to get 24 as a result. There are quite many combinations to try and a solution is not always obvious.

A widget that provides a resizable 24 hour analog clock, with noon at the top and midnight at the bottom. The widget passively accesses the phone's location and if it gets a fix, will display sunrise, sunset, and twilight times on the clock face.

Open-source two-factor authentication app with cloud backup and browser extension.

This app creates a secure profile with CA certificate checking (Let's Encrypt) and certificate subject verification (radius.c3noc.net). Current iteration for 36c3.

Conference program app for the Chaos Communication Congress The 39th Chaos Communication Congress (39C3) takes place in Hamburg on 27–30 Dec 2025, and is the 2025 edition of the annual four-day conference on technology, society and utopia organized by the Chaos Computer Club (CCC) and volunteers. Congress offers lectures and workshops and various sessions on a multitude of topics including (but not limited to) information technology and generally a critical-creative attitude towards technology and the discussion about the effects of technological advances on society. Starting in 1984, Congress has been organized by the community and appreciates all kinds of participation. You are encouraged to contribute by volunteering, setting up and hosting hands-on and self-organized sessions with the other components of your assembly or presenting your own projects to fellow hackers. https://events.ccc.de/congress/2025/ Features * 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 sessions * Search and filter through all sessions * Add sessions to favorites list * Export favorites list * Setup alarms for individual sessions * Add sessions to your personal calendar * Share a website link to an session with others * Keep track of program changes * Automatic program updates (configurable in settings) * Vote and leave comments on talks and workshops * Integration with the c3nav indoor navigation project https://c3nav.de * Integration with the Engelsystem project https://engel.events.ccc.de - Online tool for coordinating helpers and shifts on large events * Integration with the Chaosflix https://github.com/NiciDieNase/chaosflix - Android app for http://media.ccc.de, share Fahrplan favorites with Chaosflix to import them as bookmarks 🔤 Supported languages (Session descriptions excluded) * Danish * Dutch * English * Finnish * French * German * German (Austria) * 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 Congress. This app simply offers a way to consume and personalize the conference schedule. 💣 Bug reports are very welcome. It would be awesome if you can describe how to reproduce the particular error. The issue tracker can be found here: https://github.com/EventFahrplan/EventFahrplan/issues 🎨 39C3 Power Cycles. Design by Nina Bender and Bernd Volmer

Load 3D models and see how to do it with this open source code application. Features: * Supports >= Android 4.0.1 (Ice Cream Sandwich) - Min API Level 14 -> Target API Level 28 * OpenGL ES 2.0 API * Formats: OBJ (wavefront), STL (STereoLithography) & DAE (Collada-BETA) * Calculation of normals * Transformations: scaling, rotation, translation * Colors * Textures * Lighting * Wireframe + points mode * Holes * Smoothing * Bounding box * Skybox * Object pick * Skeletal animations (collada dae) * Ray collision detection * Stereoscopic 3D: anaglyph + cardboard Camera support: * Tap to select object * Drag to move camera * Rotate with 2 fingers to rotate camera * Pinch & spread to zoom in/out the camera Other: * Texture loader * Lightweight: only 1 Megabyte * File explorer

Unlock the full potential of your 5G device with this simple utility. This app allows you to open the hidden system network settings menu, where you can force your device to use "NR Only" (5G Only) mode.Most devices automatically switch between 5G, 4G, and 3G to save battery or maintain signal. However, this can be annoying if you are in an area with 5G coverage but your phone keeps dropping back to slower LTE speeds. This app helps you lock the connection to 5G.Features:- One-tap access to network settings.- Force "NR Only" to stay on 5G.- Lightweight and no ads.Important Note:Forcing "NR Only" may prevent you from making or receiving calls if your carrier does not support VoNR (Voice over New Radio) or if you are in an area without standalone 5G coverage. Use with caution and switch back to default settings if you experience connectivity issues.

8‑Bit Wonders – Retro Commodore Emulator & Game Center Step back into the golden age of computing with 8‑Bit Wonders, the all‑in‑one emulator that brings classic Commodore systems to your modern Android device. Play old‑school pixel games, explore vintage software, or enjoy new creations built in the iconic 80s style — all with the convenience and power of today’s hardware. Whether you're reliving childhood favorites or discovering retro computing for the first time, 8‑Bit Wonders delivers an authentic yet modernized experience. The app supports a wide range of classic Commodore 8‑bit computers: C64, VIC‑20, PET, C128, Plus/4, and C16. It runs smoothly on phones, tablets, and Android TVs, offering broad compatibility across modern devices. You can use hardware joysticks, gamepads, mice, a virtual touch joystick, and both hardware and virtual keyboards with customizable layouts. Save states and a built‑in time‑machine feature let you rewind gameplay and undo mistakes at any moment. For an authentic retro look, CRT emulation recreates the feel of classic displays. All disk and tape formats supported by VICE are fully compatible. The app includes an initial library of systems and preinstalled games, and you can expand it by adding your own save states, downloading content directly from archive.org, or importing additional games and applications as 8bw or rp9 files, including those created with tools like C64 Forever. You can customize your controls by mapping buttons to keystrokes or enabling auto‑fire. A dedicated demo mode lets you play audio in the background or run visual demos in a clean movie‑screen view without Android UI elements. 8‑Bit Wonders is still in development, and your feedback helps shape its future. Share what you enjoy, what needs improvement, and what you would change at: https://eightbitwonders.gitlab.io/app/feedback/ The app retrieves content from archive.org, github.com, gitlab.com, and zimmers.net. . It does not collect personal data; only your public IP address is shared with those services when downloading content.

8Vim Usability Guide So, what capabilities does 8Vim have? Once you know how to type with this thing (Learn how to type with this original [8Pen-game video](https://www.youtube.com/watch?v=99vsUF4NuLk), you must know the following Basic Needed Stuff Right Sector acts as a backspace Key. Bottom Sector acts as a Enter Key. Top Sector acts as a combination of SHIFT and CAPS_LOCK Key, i.e, Press once Shift is active, Press Twice CAPS is active and Press once more and everything is back to usual. Left Sector acts as the button that takes you to the Number Pad. Cursor Movements If you move your finger from the centre-circle to any sector and stay, the cursor movement will be emulated. For example, if you swipe from circle->right, the cursor will move right. You get the picture. Selection There is selection built in to the keyboard. if you move your finger from the right sector to the circle, the cursor will start moving left and selecting everything in it's path. once you release, a selection keyboard will open up for various stupidities to do. Paste Functionality Moving your finger from right->circle->lift-your-finger performs a paste. whatever is in the clipboard.

Note: this app is no longer updated, development seems to have stopped around 8/2017. 920 Text Editor is a Free, Open Source and no Ad software for Android. It supports multiple tabs, syntax highlighting for a lot of languages, showing line numbers, regular search, and much more.

9P is a 3x3 word puzzle game for Android.

Features keyboard optimized accessibility focussed development no matrix.org ! fast and efficient terminal style design cross-platform

Features: * swing your phone to make it do a whipping noise * support for multiple types of whips