Productivity

1843 open source Productivity apps

W
Who Has My Stuff?
APK
Did you ever search for a book, wondering who might have borrowed it from you? Do you often forget how much money people are owing you? Now you can keep track of your lent things with this very simple application. It lets you define a description, date and contact person from your address book for each object.
F-Droid
Wi-Fi Info
APK
Shows all possible information about Wi-Fi network you are connected to, such as Public IP Address, SSID, BSSID, IPv4 (Local), IPv6 (Local), Gateway IP, DNS (1), DNS (2), Subnet Mask, Network ID, MAC Address, Network Interface, Loopback Address, Frequency, Network Channel (2.4 GHz & 5 GHz), Signal Strength, Lease Duration, Network Speed, Transmit Link Speed, Receive Link Speed, WPA Supplicant State, Feature Support Detection. Also contains tools like URL to IP Converter, Cellular Data IP Lookup, Router Setup Tool, Ping Tool, LAN Devices Scanner, Port Scanner, Whois Tool, DNS Lookup Tool.
GitHubIzzyOnDroid
WiFi Exporter
APK
Export your WiFi passwords (as json) or view all of them at once. Needs root permission to work.
F-DroidGitHub
WiFi Password Manager
APK
View, manage, backup/restore saved WiFi passwords using Shizuku or root access. Features: - View all saved networks with their passwords - Copy passwords and generate QR codes - Add notes to networks - Import/export networks as JSON - Auto-save temporary networks
F-DroidGitHubIzzyOnDroid
WiFi Widget
APK
Introducing WiFi Widget โ€“ Your Ultimate Connection Companion! ๐Ÿš€ Unleash the power of information at your fingertips with WiFi Widget, the open-source, ad-free app that elevates your connectivity experience. Say goodbye to the hassle of navigating through settings โ€“ this sleek and modern UI puts your WiFi details front and center in a fully customizable widget! Key Features: ๐ŸŽจ Modern UI with Light and Dark Themes: Tailor the app to your style by choosing between light and dark themes. ๐Ÿ”ง Fully Configurable Widget: Craft the perfect widget for your needs by adjusting appearance, WiFi properties, button display, size, and data refresh parameters. WiFi Properties at a Glance: ๐Ÿ“ก SSID, BSSID: Easily identify your network. ๐ŸŒ IP Addresses: Explore detailed categories like loopback, site local, link local, ULA, multicast, global unicast, and public. Individually enable or disable them based on your preference. ๐Ÿ“ถ Frequency, Channel, Link Speed, RSSI, Signal Strength, Security Protocol, WiFi Standard & Generation: Dive deep into your WiFi connection details. ๐ŸŒ Gateway, DNS, DHCP: Understand the core elements of your network setup. Widget Customization Galore: ๐Ÿ–Œ๏ธ Appearance Settings: Choose between light and dark themes. Customize widget colors and background opacity. Select which buttons are to be displayed. ๐Ÿ“ Size Options: Adjust the widget to seamlessly integrate into your home screen. ๐Ÿ”„ Data Refreshing: Stay up-to-date with configurable data refresh intervals. No Ads, No Hassle: ๐Ÿšซ Enjoy an uninterrupted experience โ€“ WiFi Widget is completely ad-free! Simplify your connectivity and make a statement on your home screen. Download WiFi Widget now and take control of your WiFi experience! Source code available under the GPL-3.0 license at https://github.com/w2sv/WiFi-Widget. Credits: Logo foreground by Hilmy Abiyyu Asad https://freeicons.io/profile/75801, licensed under Creative Commons(Attribution 3.0 unported) https://creativecommons.org/licenses/by/3.0/.
F-DroidGitHubIzzyOnDroid
W
WiFiScanner
APK
WiFiScanner is an App for analysing the WiFi networks in range. WiFiScanner features a list view and diagram views for the 2.4 GHz, 5 GHz and 6 GHz band. Filter, sorting options and other settings are also available. Open source. No Ads. https://github.com/bewue/WLANScanner
F-DroidGitHub
Wifi Password
APK
View and share saved wi-fi passwords with Wifi Password. Easily share your passwords with everyone you want and use it to remind yourself a passwords you might forgot. Use password feature to set PIN-code for app to ensure security.
GitHubIzzyOnDroid
Wifi QR Code Creator
APK
An android app that generates QR codes from your saved wifi networks. The app needs root access to read your saved wifi information. Tap a wifi entry to display its QR code. Hold a wifi entry to display more details.
F-DroidGitHub
WifiAutOff
APK
Accidentally enabled WIFI eats battery. It also facilitates tracking. This app helps to reduce this by turning off WIFI. By default the app only listen to WIFI changes. You need to enable the app (checkbox) to activate the turn off WIFI feature. If want to connect to a new (not whitelisted) network, you need to disable the app, scan or connect to whitelist the SSID/BSSID, then enable the app again. (Otherwise it would just instantly turn off the WIFI.) The app only cares whether the SSID/BSSID is among the WIFI scan results, so connection errors does not turn off the WIFI. The whitelist, currently connected networks, available networks are color coded (red, green, and gray respectively). A notification is shown if the app is enabled.
F-DroidGitHub
Wiki Fronted
APK
Patched Wikipedia app with: * Built-in DNS over HTTPS on Wikimedia DNS. * Domain fronting: HTTPS Server Name Indication manipulation for bypassing DPI. * The default IP addresses blocked by CNCERT/CC replaced. See https://phabricator.wikimedia.org/T327286 for more information. Note that this circumvention does not utilize any cloud provider. Anti-Features from original Wikipedia: * TetheredNet: Depends on wikipedia.org which is free and open source, but is not changeable by a user. * Tracking: Analytics can't be disabled, see https://phabricator.wikimedia.org/T356260.
F-Droid
Wikipedia
APK
The best Wikipedia experience on your Mobile device. Ad-free and free of charge, forever. With the official Wikipedia app, you can search and explore 40+ million articles in 300+ languages, no matter where you are. == Why you'll love the this app == 1. It's free and open Wikipedia is the encyclopedia that anyone can edit. Articles on Wikipedia are freely licensed and the app code is 100% open source. The heart and soul of Wikipedia is a community of people working to bring you unlimited access to free, reliable and neutral information. 2. No ads Wikipedia is a place to learn, not a place for advertising. This app is made by the Wikimedia Foundation, a nonprofit organization that supports and operates Wikipedia. We provide this service in the pursuit of open knowledge thatโ€™s always ad-free and never tracks your data. 3. Read in your language Search 40 million articles in over 300 languages in the worldโ€™s largest source of information. Set your preferred languages in the app and easily switch between them when browsing or reading. 4. Use it offline Save your favorite articles and read Wikipedia offline with โ€œMy listsโ€œ. Name lists as you like and collect articles across different languages. Saved articles and reading lists are synced across all your devices and are available even when you do not have internet connectivity. 5. Attention to detail and night mode The app embraces Wikipediaโ€™s simplicity and adds delight to it. A beautiful and distraction-free interface lets you focus on the essential: reading articles. With text size adjustment and themes in pure black, dark, sepia or light, you can choose the most pleasant reading experience for you. == Broaden your horizon with these features == 1. Customize your Explore feed "Explore" lets you see recommended Wikipedia content including current events, popular articles, captivating freely-licensed photos, events on this day in history, suggested articles based on your reading history, and more. 2. Find and search Quickly find what you're looking for by searching within articles or with the search bar at the top of the app. You can even search using your favorite emojis or voice-enabled search. == We'd love your feedback == 1. To send feedback from the app: In the menu, press "Settings", then, in the "About" section, tap "Send app feedback". 2. If you have experience with Java and the Android SDK, then we look forward to your contributions! More info: https://mediawiki.org/wiki/Wikimedia_Apps/Team/Android/App_hacking 3. Explanation of permissions needed by the app: https://mediawiki.org/wiki/Wikimedia_Apps/Android_FAQ#Security_and_Permissions 4. Privacy policy: https://m.wikimediafoundation.org/wiki/Privacy_policy 5. Terms of Use: https://m.wikimediafoundation.org/wiki/Terms_of_Use 6. About the Wikimedia Foundation: The Wikimedia Foundation is a charitable nonprofit organization that supports and operates Wikipedia and the other Wiki projects. It is funded mainly through donations. For more information, please visit our website: https://wikimediafoundation.org/
F-DroidGitHub
Wikisource Reader
APK
Wikisource Reader is an Android app to read public domain and freely licensed works from the Wikisource project. The catalogue of books is fetched from an API. The app is built upon the Myne app with the Reader interface from Readium. Development is supported by the Centre for Internet and Society. Features The following features are currently functional: Explore works: Browse through a list of works which are completely proofread or validated. Filtering works: Filter based on the language or genre of your choice. Search: Search for books by title or author. Downloading books: Download books to your local device for offline access. Share links: Share links to the Wikisource page of each book. Manage local library: Read, delete, and track completion percentage of books in your local library. Customization options: Change font size, look up words, and access a dictionary. Dark and Light mode: Switch between dark and light themes for comfortable reading. Localization support: Use the app in multiple languages. External Links Website: https://cis-india.github.io/wikisource-reader-app Meta Wiki page: https://meta.wikimedia.org/wiki/Wikisource_reader_app Phabricator issue tracker: https://phabricator.wikimedia.org/project/board/8233/query/all/
F-DroidGitHub
Wine cellar
APK
This app is a wine cellar manager. Features: Listing of your bottles, with characteristics (appellation, domain, cuvee, vintage and a few others) Easy stock management Possibility to add a photo Full database export/import (with photos) CSV export to handle the listing in another software (so as to print a paper listing, for example) Type filter Many pre-defined sort options. What's new in v1.3 ? Standard export works fine
F-DroidGitHub
Wipe files
APK
Wipe files by overwriting contents with random data before deleting them.Normally, when you delete a file, its name is removed from the directory listing and its disk space is made available for other files. The data remains intact on the disk and can be recovered quite easily. Confidential data, that you think has been deleted, is actually still there. This app overwrites the contents of files with random data before deleting it. You can optionally specify that files should also be overwritten with zeroes and that multiple passes of random and zero wipes be performed. NOTE: This app is not actively developed at this time. But the author is fully willing to review/merge PRs and fix reported bugs. Note2: there were no new commits since 2016, so update check has been disabled; there won't be any further updates. Please report if you find this app no longer working.
GitHubIzzyOnDroid
WiseTimer
APK
WiseTimer is an interval timer that allows you to create your own sets of time intervals for various workouts and customize them to suit your needs. It can be adapted to any needs, from interval training to pomodoro timer.WiseTimer functions:creating a workout with an individual name;create and edit a set of time intervals (work time and rest time) for each workout.The ability to turn off the beep for each workout separately.WiseTimer features:just use;focusing on time intervals, no extraneous functionality;flexible setting of time intervals.sound settings.
GitHubIzzyOnDroid
Wispar
APK
Wispar is your personal research companion โ€” a privacy-friendly app for exploring academic journals and scientific articles. Using the Crossref and OpenAlex APIs, Wispar helps you stay updated on your favourite journals. Follow journals to receive the latest research abstracts in your main feed โ€” no account required. - Search scholarly articles and journals - Follow journals to stay updated - Add custom keywords and queries to your feed - Access open-access articles via Unpaywall - Use EZproxy to unlock paywalled research - Chat with AI about your downloaded papers - Send articles to your Zotero library - View graphical abstracts - Translate abstracts to your preferred language - Built for researchers, students, and the academically curious Wispar is user-friendly, open-source, and designed to respect your privacy. As a community-built project, contributions are always welcome! If you'd like to contribute, please visit our GitHub repository: https://github.com/Scriptbash/Wispar If the app isn't available in your language, please consider helping with translations by visiting our hosted Weblate instance: https://hosted.weblate.org/engage/wispar
F-DroidGitHub
Word Power Made Easy
APK
Vocabulary building with hundreds of word meanings chosen carefully from various SAT, GRE and GMAT course materials. You will get random words from a very big offline in-app dictionary. You have to guess the meaning of the word in 1 second otherwise the app will show it to you. So you need to be fast. You can tap anywhere to get the next word.
F-DroidGitHub
Word of the day - Learn a new word every day
APK
Every day the app offers a new word to learn, so you will have a vast vocabulary ๐Ÿ˜ You can read the definition of the word ๐Ÿ“š, its origin / etymology ๐Ÿ—บ๏ธ, its pronunciation / phonetics (RP-IPA) ๐Ÿ”Š. You can copy or share it as well! ๐Ÿ“ฒ -------- ๐Ÿ‘โ€โ€ The app is open-source, and you can find the source code on GitHub โ€ผ๏ธ The app contains advertisements, in this way you can support the developer indirectly. Either way, you can freely disable those in Settings.
F-DroidGitHub
Working Time Account
APK
Working time account is used to record your personal working hours and time off and to prepare them clearly. What can the working time account do? - Record working hours - Calculate overtime - Document absences (sick, vacation, etc.) - Record any additional values (work locations, notes, expenses, travel times, etc.) and include them in the calculation of earnings and hours - Manage vacation days - Various overviews (year, month, week and day). Manage vacation days - Display various overviews (year, month, week and day) with working time calculation in the app - Generate configurable reports as PDF, CSV and iCal files and forward them to printer, mail or messenger apps - Manage multiple workstations, projects or clients - Create data backups (also autom. two shift models (alternating shift and partial shift) - several working time models (rolling week, monthly hours, 5-day week, 6-day week, x-day week) - stamp hours with NFC - Import public holidays from .ics files and enter them automatically in empty days The app includes a manual as a PDF file, which explains all the app's functions and provides an introduction to working time calculation. What the app can't do - display advertising - display cat videos or pictures - pass on your data to third parties - place orders online - save the world Thanks to - everyone who helped me with bug reports, suggestions and criticism - Freepik.com & dr. Web for the Human Pictos - the team "Code-Troopers" for their project "BetterPickers" - the teams of IzzySoft and F-Droid for their support in publishing Required permissions - writing files to save the reports and database backups - reading files to restore backups Please note that I am not liable for the correct functioning of the software or the entered/calculated times. In case of malfunctions or other oddities, please contact me (askanimus@gmail.com) so that we can find a solution together.
F-DroidIzzyOnDroid
Workout Time!
APK
Home Screen Lists all workouts (the app comes with two predefined workouts, and others can be created or imported). Tapping on the pencil icon on the left of a workout will go to the Edit Screen, tapping on the title or duration of a workout will start it from the beginning, tapping on the "โŒ„" symbol on the right will show a list of the exercises it contains. Each exercise has a preparation/rest time before it (shown on the left), and a duration (shown on the right). Tapping on an exercise in the list will start the workout at that exercise. To add a new workout, tap on the "+" button on the bottom right corner and select "Create" to build it from scratch or "Import" to load a workout in JSON format. At the top-right corner of the home screen are two icons: a calendar with a checkmark in it (tapping this will go to the Log Screen) and a gear (tapping this will go to the Settings Screen). Workout Screen When a workout is running there is a progress bar at the top showing the current point in the workout, with the time elapsed on the left and the time remaining (indicated with a "-") on the right. In between these two times are a series of dots that represent the exercises in the workout, with the current exercise highlighted in blue. Below this is the name of the current exercise. During the exercise preparation time the name will have "Get ready for" before it (tapping on this will skip the preparation and begin the exercise). Below the exercise name is a stopwatch showing the current progress in that exercise, with the remaining time in the middle. Tapping on the stopwatch will pause the workout (indicated by blinking time inside the stopwatch), and tapping again will resume it. At the bottom of the screen is the name of the next exercise. Tapping on this will skip to the next exercise. Edit screen Lists all exercises in a workout, with the preparation time on the left and the duration on the right. To change an exercise, tap on it and the two times will become spinners that can be swiped up or down to modify the time. Long-pressing on the spinner allows modifying the number with the keyboard (must be a number of seconds without any punctuation). Tapping on the exercise name will bring up the keyboard to edit it. Under the name are three icons: an up arrow to move the exercise higher in the list, a down arrow to move it lower, and a trash can to delete the it. In the top-right corner of the screen are two icons: a download icon to save the workout in JSON format to the Downloads folder, and a trash can to delete the entire workout. Log Screen Lists all the executions of workouts, with the date and time on the left and the name of the workout on the right. At the top-right corner of the screen is a download icon that will save this list in JSON format to the Downloads folder. Settings Screen This screen has three dropdown menus to select the sound to play for the last 3 seconds of preparation/exercise time, at the start and end of each exercise, and at the end of the workout. There are 4 options for each: nothing, a beep, a ding, or an applause.
F-Droid
WorkoutLog
APK
Lets you track your workouts by recording reps x weight you do for each exercise. And reminds you this when you do the same exercise again.
F-DroidGitHub
Workouts'N'Rest
APK
Program your training with exercises reps and rests(rest time). Any fitness program / plan / schedule could be run.Your rest timer will count as you wish. It will play sound on end. And next exercise is shown.Fast and intuitive gestures. Your workout as fast as possible.Success or fail could be logged and be visible on exercise pager. Gym log and results.Finish program faster. Your notes to exercise could be added.Your stretch time could be counted. Play sound on stretch end.Your workout program could be anything, just add names, reps, rest and rest focus on exercises, not on progam / plan. Use it as log, diary o journal. You could even store your body measures.App is free, no ads, open source and source code is on github.To suggest improvements or bug report use our issue trackerCalled WorkoutsNRest or WorkoutNRest. Based on Fastโ€™Nโ€™Fitness.Red delta project grind style calisthenics could be practiced. Also "All gains, no pains" by Bill Hartman could be run.Use it as workout planner or calisthenics progression. App is free to use at gym, at home, or outdoor offline( calisthenics ). Your exercises program, your results. All in one app with log, with notes and history.
GitHubIzzyOnDroid
W
WorldMap
APK
WorldMap is a simple Android app that displays a map of the world taken from Wikimedia and allows the user to scroll around on it. The map is licensed as PD-USGOV; PD-USGOV-CIA-WF - more info here) The map itself is quite large (6480x3888), so it's way too big to fit in memory all at once (over 48MB). The VM heap size Android supports is either 16 or 24 megs, so we can't fit the whole thing in memory at once. To overcome this, WorldApp uses the BitmapRegionDecoder API (available as of Android 2.3.3) to decode just what it needs to display. The app can also serve as a viewer for arbitrary images opened via a (3rd-party) file manager.
F-DroidGitHub
Wrong PIN Shutdown
APK
This simple app monitors the number of failed login attempts. If a certain number of attempts is exceeded, the device is automatically shut down. This app only works on a rooted device. You have to grant the app permanent superuser privileges and register it as a device administrator. These steps are automatically initiated on the first startup.
F-DroidGitHub