Apps

Drum On!
APK
Simple and minimalist drum app that can, for example, be used to accompany guitar or bass players.
F-DroidGitHub
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Duck AI
Web
Anonymous AI chat from DuckDuckGo with no data storage or model training on conversations.
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DuckDuckGo
Web
Privacy-focused search engine that doesn't track users or personalize results.
DuckDuckGo Privacy Browser
APK
At DuckDuckGo, we believe the Internet shouldn't feel so creepy, and getting the privacy you deserve online should be as simple as closing the blinds. Our app provides the privacy essentials you need to seamlessly take control of your personal information as you search and browse the web, no matter where the Internet takes you: * Escape Advertising Tracker Networks — Our Privacy Protection will block all the hidden third-party trackers we can find, exposing the major advertising networks tracking you over time, so that you can track who's trying to track you. * Increase Encryption Protection — We force sites to use an encrypted connection where available, protecting your data from prying eyes, like ISPs. * Search Privately — You share your most personal information with your search engine, like your financial, medical, and political questions. What you search for is your own business, which is why DuckDuckGo search doesn't track you. Ever. * Decode Privacy Policies — We've partnered with Terms of Service Didn't Read to include their scores and labels of website terms of service and privacy policies, where available. As you search and browse, the DuckDuckGo Privacy Browser shows you a Privacy Grade rating when you visit a website (A-F). This rating lets you see how protected you are at a glance, dig into the details to see who we caught trying to track you, and learn how we enhanced the underlying site's privacy measures. The Privacy Grade is scored automatically based on the prevalence of hidden tracker networks, encryption availability, and website privacy practices. Our app provides standard browsing functionality including tabs, bookmarks, and autocomplete. In addition to strong Privacy Protection as described above, we also packed in some extra privacy features into the browser itself: * Fire Button — Clear all your tabs and data with one tap. * Application Lock — Secure the app with Touch ID or Face ID. Too many people believe you simply can't expect privacy on the Internet. We're fighting to change that, and have made it our mission to set a new standard of trust online. Install DuckDuckGo and take back your privacy! Antifeatures: * NonFreeNet - Uses DuckDuckGo as the exclusive search engine, for which the source code is not available.
F-DroidGitHub
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DuckDuckGo VPN
APKDesktopiOS
VPN service bundled with DuckDuckGo's Privacy Pro subscription.
DuckRun
APK
DuckRun is a little game about a duck who loves to hop and wants to collect some coins. Just buy a hat or some shoes in the shop, but first you have to collect coins.
F-Droid
DuckStation
APK
Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64
Direct
Dudo
APK
Dudo (Spanish for I doubt), also known as Cacho, Pico, Perudo or Cachito is popular dice game played in Peru, Chile, Bolivia and other Latin American countries. It is a more specific version of a family of games collectively called Liar's Dice, which has many forms and variants. This game can be played by two or more players and consists of guessing how many dice, placed under cups, there are on the table showing a certain number. The player who loses a round loses one of their dice. The last player to still retain a die (or dice) is the winner.
F-DroidGitHub
DumDum
APK
Designed as a simple, minimalistic & universal client for connecting to SOCKS/HTTP/HTTPS proxies and based on VpnService.
F-DroidGitHub
Dumbphone Assistant
APK
An android app which lets you copy contacts to your SIM card Sometimes due to an emergency or simply because you are tired of the constant pressure of a smartphone permanently connected to the internet, you need to use an old phone. It is likely that the only way to move the contacts to it is the SIM card storage. But built-in android contact manager lacks the ability to write contacts to the SIM card. Thats when the Dumbphone Assistant comes in. Dumbphone Assistant lets you copy contacts from phone to SIM card and vice-versa in bulk and individually. This app is a rewrite of simsalabim. It was last updated in 2010, when Android 2.0 came out. Now it supports Android 1.5 through Android 6.0.
F-DroidGitHub
DumpSeeker
APK
DumpSeeker shows sanitary dump stations for camper vans listed in OpenStreetMap. A long click on a station in the list will show the dump station in a map application. You can also allow the app to use GPS. The dump stations for your current location are then displayed in the first tab in the app. (This will overwrite the city in your first tab.) The data is provided by OpenStreetMap under the Open Database License (ODbL). Minimum permissions: DumpSeeker only requires a minimum of permissions, namely only the INTERNET permission. This is necessary to make HTTP requests to remote servers to receive data. Optional: Authorization for GPS.
F-DroidGitHub
Dumpsys Packages Copycat
APK
With the introduction of the QUERY_ALL_PACKAGES permission, as far as I understand, it became impossible to use built-in tools to list and inspect installed packages. (Please let me know if you are aware of another workaround.) That is, of course, assuming you don't have access to root privileges. However, you might not desire to root your phone, either because it can turn out to be quite difficult to achieve, or because it has numerous disadvantages in itself, anyway. Another option is to connect to the phone via Android Debug Bridge (ADB) and run: adb shell dumpsys | sed -n '/^Packages:/,/^[[:space:]]*$/p' The command prints the "Packages" section from dumpsys, which contains detailed information about every installed package. It works, but the downside is obvious: You need an extra device to connect and run adb. This app strives to reproduce the output from above command, right on your phone - neither root privileges nor ADB required - using only API calls and the QUERY_ALL_PACKAGES permission.
F-DroidGitHub
Dungeon Crawl Stone Soup
APK
Dungeon Crawl Stone Soup is a roguelike game of exploration and treasure-hunting in dungeons filled with dangerous and unfriendly monsters in a quest for the mystifyingly fabulous Orb of Zot. Dungeon Crawl Stone Soup has diverse species and many different character backgrounds to choose from, deep tactical game-play, sophisticated magic, religion and skill systems, and a grand variety of monsters to fight and run from, making each game unique and challenging. Android controls: * The back key works as an alias for escape. * Two finger scrolling works on menus. * Volume keys zoom the dungeon and the map. * There's an extra icon in the commands menu to toggle the virtual keyboard.
F-DroidGitHub
Dungeon Crawl: Stone Soup for Android
APK
An unofficial port of the classic roguelike Dungeon Crawl: Stone Soup for Android. This is the ASCII version. Can you retrieve the Orb of Zot? Probably not! ------------------------------------------------ Looking for the tiles version? The official tiles version (not made by me) can be downloaded from here: http://crawl.develz.org/download.htm
F-DroidGitHub
Duolingo Revanced
APK
GitHub
Duorem
APK
The idea behind this app is to provide people who are not very familiar with computer interfaces a simple and easy way to control a remote computer. Imagine your grand parent needs a way to power a media server. Quick and efficiently! The application uses Wake On LAN (WOL) technique to start a remote computer. You need to make sure that your computer and network is set up for and support WOL. The app can only power off or restart a Linux-based computer. It performs these actions using secure shell (SSH). Your remote computer must be configured to enable SSH connections. Username that is used for SSH must have sudo rights. Note that SSH credentials are stored in application preferences unencrypted! Anyone with root access can read it. Differences from similar apps * Supports power off and power on signals. * Controls only a single computer. * Big interface controls for people with thick fingers. * Remote computer status and commands feedback. * Host search for easy first-time setup. * Open source, no ads. Bug reports and comments are welcomed on app development page.
F-DroidGitHub
Duress
APK
Tiny app to listen for a duress password on the lockscreen. When found, it can send a broadcast message or wipe the device. Also take a look at: * [Wasted](https://github.com/x13a/Wasted) * [Sentry](https://github.com/x13a/Sentry) Be aware that the app does not work in safe mode. Tested: * Emulator, Android 12 * Google Pixel 4a/5a, Android 12 * Samsung Tab S8, Android 12 Permissions: * ACCESSIBILITY - listen for a duress password on the lockscreen * DEVICE_ADMIN - wipe the device (optional) It is Free Open Source Software. License: GPL-3
F-DroidGitHub
DuressKeyboard
APK
Keyboard that reacts to triggers and performs security actions. We don't collect any of your input, the app just reacts to trigger commands.
F-DroidGitHub
Dutch for AnySoftKeyboard
APK
Dutch layouts and dictionary for AnySoftKeyboard keyboard app. This is an expansion layouts pack for AnySoftKeyboard. Install AnySoftKeyboard first, and then select the desired layout from AnySoftKeyboard Settings->Keyboards menu.
F-DroidGitHub
Dynamic Night Light
APK
Adjustable brightness clock display with illuminated bars. Numbers move around to prevent a screen burn-in. Smoth animations. Clock shows in each direction. Maximal display brightness is 50% (can be changed via options - open via long touch). Connect to power supply to keep display on the whole night. Without power connected the display timouts after default time (can be set via option to keep phone display on even when on battery).
F-DroidGitHub
Déjà Vu - A local RF based back end for the µg Pro
APK
UnifiedNlp backend that uses locally acquired WLAN/Wi-Fi AP and mobile/cellular tower data to resolve user location. Collectively, “WLAN/WiFi and mobile/cellular” signals will be called “RF emitters” below. Conceptually, this backend consists of two parts sharing a common database. One part passively monitors the GPS. If the GPS has acquired and has a good position accuracy, then the coverage maps for RF emitters detected by the phone are created and saved. The other part is the actual location provider which uses the database to estimate location when the GPS is not available. This backend uses no network data. All data acquired by the phone stays on the phone.
F-DroidGitHub
DékaDico
APK
It's a memory training app, which is intended for those interested in improving their memorizing and recalling skills of spoken numbers. 'Spoken Numbers' is a discipline in all memory competitions. The aim is to memorize and recall as many Spoken Numbers as possible, which are read out at a pace of 1 digit per second. Getting better at such a skill would not just improve your memory skills, but also enhance your focus and concentration. Memorization is fun, try it out! Features - [New!] includes Flash Anzan trainer - Minimal, no clutter display - Customizable time delay between spoken numbers - No overall time restrictions - Easy to use recall system - Increment/Decrement time delays on the fly, to adjust to your current memorizing speed - User can now choose between male/female voice. - Choose between binary and decimal numbers to practice. - Save choices and preferences automatically. - improved UI - transition animation between windows - Evaluation mode - Store and display Highscore
F-DroidGitHub
E numbers
APK
A reference guide to "E numbers" (food additives). Allows you to check whenever additive is suitable for vegetarians, children and people with allergic reactions. You also can view additional information, such as bans in different countries.
F-Droid
E-Government Liberator
APK
Digitales Amt Liberator is an Xposed module that removes root and bootloader checks from Austrian e-government apps. These areDigitales Amt by Bundesministerium für Digitalisierung und WirtschaftsortFinanzOnline [+] by Bundesministerium für FinanzenThe problemWhen your Android phone is rooted or its bootloader unlocked, the app starts, but it doesn't allow users to connect their ID Austria to it (for "security reasons"), or it already denies starting for the same reason. This makes the e-government app basically useless.The solutionDigitales Amt Liberator removes any calls in supported Austrian e-government apps to root and bootloader checks and therefore provides a tailored solution to running the app on rooted devices.
GitHubIzzyOnDroid
E6B Flight Computer
APK
This is a simulation of the E6B flight computer. Assets from https://mediafiles.aero.und.edu/aero.und.edu/aviation/trainers/e6b/ Source code available at https://github.com/j05t/e6b
F-DroidGitHub