Productivity
1843 open source Productivity apps
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Diconfinement
APK
Diconfinement is a free, open source french dictionary allowing you to enrich your vocabulary. Diconfinement is available as iphone android application. It not only contains a dictionary but also allows you to play a game, save as many words as you want and learn a new word daily.
F-DroidGitHub
Did I Take My Meds?
APK
Did I Take My Meds? helps keep track of when to take medications. It is designed to help prevent a user from skipping doses and/or overdosing. Did I Take My Meds? allows a user save multiple medications with complex schedules. Each medication can trigger an independent reminder notification. Additionally, this application allows a user to record when they take a dose. As a part of a medication routine, this app can help prevent overdoses and skipped doses.
F-DroidGitHub
DigiAgriApp
APK
DigiAgriApp is a Free and Open Source Software solution aimed at farmers and anyone with cultivated land. DigiAgriApp is able to save the operations carried out in the field and all the data from different devices (mobile phones, weather stations, remotes such as drones or satellites) in a capillary manner, from the field to the individual plant. Read more about DigiAgriApp on documentations presentations
F-Droid
DigiPaws - Digital Wellbeing and App Blocker
APK
Tired of losing hours to endless scrolling and Screen Time? Meet DigiPaws – the ultimate app to cure screen addiction! Features - Versatile Blockers: Everything Packed in a single app - App Blocker : Block apps, set cheat hours, and more - Keyword Blocker : Block custom keywords, Porn blocker , and setup custom link redirection - In App blocker : Block youtube shorts or instagram reels while allowing access to other app features - Grayscale Filter : Turn specific apps black and white to make them boring - Reels Tracker : Track the number of Intagram reels or tiktoks you scroll - App Usage Tracker : Track how you are spending your time on phone - Homescreen Widgets : Display statistics on your homescreen - Anti-Uninstall: Put password or block uninstallation for a few days - Focus Mode : Block all apps except the whitelisted ones or vice versa - Auto Focus : Automatically block selected apps at specified hours of the day - Extremely Customisable : Setup custom warning messages, cooldowns, and more - Privacy Oriented : Everything stays secure on your local device without the need of INTERNET permission Usage 1. Launch DigiPaws on your Android device. 2. Provide all necessary permissions like Accessibility service, Notification, Draw over other apps etc 3. On Android 13+ devices, you need to additionally allow restricted settings before enabling the accessibility permission. Watch a tutorial here -> https://youtu.be/91B72lEpcqc?si=PCKKUSwM1aLdELqJ 4. It is highly recommended to download the app directly from f-droid rather than a .apk from github or f-droid website
F-DroidGitHub
Digital Calculator
APK
A neumorphic themed digital calculator which has keyboard support (external bluetooth keyboard) and a few useful shortcuts for quick and easy access. It also has a dedicated dark theme (set based on system theme) for better accessibility. It is also supported by devices with the floating window feature and it also has a landscape mode.
F-DroidGitHubIzzyOnDroid
Dimmer
APK
Lower the brightness beyond the limit through a filter. Protect your eyes in dark environment. Lower screen light. Simple, Intuitive, Useful. Features: * Quickly control in notification. * Automatically dim and brighten as environment. * One click icon to switch dim and bright. * Auto launch at the specific time. * Support color filter.
F-DroidGitHub
Disable Battery Warnings
APK
A simple Xposed module to disable the annoying low battery warning popup and sound.
F-DroidGitHub
Disable Manager
APK
Assists in the disabling of pre-installed apps. You can show lists of apps installed apps and can disable/enable them. Please do at your own risk.
F-DroidGitHub
Disable Target API Block
APK
On Android 14, Google started blocking old apps (those targeting a target API lower than 23, i.e. anything before Marshmallow/Android 6) from being installed.While this behaviour can be overridden by calling adb install (respectively pm install if you've got access to a root shell on your device) with the --bypass-low-target-sdk-block flag, it still breaks simple manual installation of older APKs, as well as any backup apps and other software like that which hasn't yet been updated for this new behaviour.This Xposed module hooks the app installation process to always behave as if that flag had been passed and to therefore generally allow installation of old apps.
GitHubIzzyOnDroid
Disable-FLAG_SECURE
APK
This is an Xposed module to disable FLAG_SECURE, enabling screenshots, screen sharing and recording in apps that normally wouldn't allow it. It works with EdXposed as well as LSPosed.
GitHubIzzyOnDroid
DisableAudioFocus
APK
This module allows you to disable audio focus, enabling you to play multiple videos and audios simultaneously.
GitHubIzzyOnDroid
Disabler
APK
Disable/Enable Any application using a easy access launcher. This application need ROOT to disable applications This is an Open Source version of IceBox App Features: * Add any applications( System or user) * create tabs to order your applications (mutlples tabs allowed) * Disable/Enable any application * Global buttom to enable/disable applications * Auto disable when screen off * Change Icons Sizes * … More Source Code : https://github.com/aceventura82/AppsDisabler Website: https://www.servoz.tk/app-disabler/ XDA Thread: https://forum.xda-developers.com/android/apps-games/app-disabler-app-to-easily-disable-app-t4121581
F-DroidGitHub
Disconnect
APK
Disconnect is a simple app that locks Android devices for a set time, with nice visuals. To achieve this, it requires Device Admin privileges.Privacy is taken seriously. Disconnect requires only the permissions it needs, can't access the internet and is open source so you can check that it doesn't abuse any permission it needs.
IzzyOnDroid
Discord Timestamp Inserter
APK
Based on https://github.com/THEAccess/compose-keyboard-ime Libraries used: - AndroidX (Compose, Lifecycle, AppCompat, Navigation) - Google Accompanist - KotlinX Date/Time
F-DroidGitHub
Discover Ads Filter
APK
Removes sponsored cards from the Pixel Launcher Discover feed by hooking the Google app. Uses DexKit at install time to resolve obfuscated symbols against the installed Google app build, then registers a single LSPosed hook that drops feed items whose cluster type is feedads. Prerequisites: the Google app (com.google.android.googlequicksearchbox), and a rooted device (KernelSU, APatch or Magisk) running an Xposed framework manager such as LSPosed. The module is non-functional without both.
F-DroidGitHub
Discreet Launcher
APK
Discreet Launcher provides you a distraction-free home screen, allowing you to fully enjoy your wallpaper. From this clean home screen, simply slide your finger down to display your favorites applications, or up to see the complete list of applications. If you hold your finger a few moments on an application, you will be offered to access its system settings and its page in the store. Discreet Launcher is open source, doesn't require any unnecessary permission, works completely offline and doesn't include any advertisements. 1/ Other features - Folders - Search - Rename and hide apps - Notification for access to favorites - Horizontal swipe or double-tap to open app - Shortcuts support (web apps) - Export and import settings - Help and changelog 2/ Customization options - Theme and colors - Forced orientation - Transparent status bar - No system bars (immersive mode) - Customizable clock - Touch targets (accessibility) - Always show favorites - Reversed interface - No menu button - No app drawer - No app names - Icon packs support
F-DroidGitHub
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DiskUsage
APK
Visually explore used and free space on internal and external storage. DiskUsage provides a way to find files and directories on storage card which consume a lot of space. It displays a diagram with directories/subdirectories shown proportional to their size. Press MENU for actions. Integrates with OI FileManager and Solid Explorer.
F-DroidGitHub
Display Toggle
APK
Use Shizuku to toggle the physical/internal/built-in display on and off without locking the screen or stopping foreground running apps. There are app shortcuts and quick settings tiles to use to toggle the display, too.
F-DroidGitHub
DissPair
APK
DissPair is a toolkit for analyzing and testing Bluetooth device connections. It supports security research workflows on mobile platforms.
F-DroidGitHub
Distribution Calculator
APK
A calculator that can deal with distributions ergonomically, to allow users to easily arrive at fermi estimates that incorporate uncertainty. Tips: ■ The boxes represent the 90% confidence interval (5% to 95%) of your distributions ■ Swipe left or right to duplicate an input Try this example estimating the number of grams lost with a month of exercise lifting: 10 to 30 kg lifted per exercise × 0.25 to 0.75 meters lifted per exercise × 9.81 gravitational constant, to get to Jules (swipe left at the bottom to duplicate the input) × 10 reps per set × 3 to 4 sets per exercise ÷ 15% 35%, wild guess on chemical to physical efficiency conversion ÷ 4, jules to calories ÷ 6K to 8K, calories burnt to lose one gram of fat × 7 to 15 exercises in a gym session × 2 to 4 times a week × 4 weeks a month ÷ 10% to 30%, wild guess for share of loss that is due to the direct physical exercise (as opposed to higher burn rate, cost of building muscles, etc.) = ¿ to ? grams lost with the above exercise regime in a month
F-DroidGitHub
DistroHopper
APK
DistroHopper is a home screen replacement for Android that can resemble a number of different Linux desktops, including Ubuntu’s Unity desktop, elementary OS’s Pantheon desktop and the Gnome desktop.Features include a couple of different themes, a search feature which allows you to search from a multitude of different search sources (both local and remote), and customisation options.
GitHubIzzyOnDroid
Dnd Toggle
APK
Adds a "Quick Settings Tile" that toggles Do Not Disturb. Created because an Android version upgrade made it 2 clicks to toggle DND (since they have several modes now). Vibe-coded with Gemini, written with Kotlin.
F-DroidGitHub
Do It
APK
Do-It is a clean, distraction-free to-do app that helps you stay on top of your tasks. Features - View open and completed todos in separate sections - Add and edit todos with a title, optional description, and optional deadline - Mark todos complete or incomplete with a single tap - Multi-select todos via long-press, then bulk-delete or select all - Overdue todos are highlighted so nothing slips through the cracks - Home screen widget to see your open todos at a glance - Home screen shortcut to create a new todo instantly - Deadline notifications so you never miss a due date - Choose how far in advance you get notified in Settings - In-app theme selection (light, dark, or system default) - In-app language selection - Motivational empty-state messages when the list is empty or everything is done - Edge-to-edge UI following Material Design 3 guidelines Open Source Do-It is free and open-source software, licensed under the Apache License 2.0. No ads, no tracking, no accounts required.
F-DroidGitHub
DoF Calculator
APK
DoF Calculator calculates depth of field (in photography) depending on selected camera/sensor type, focal length, aperture value and distance to subject.
F-Droid