Productivity

Obtainium allows you to install and update Apps directly from their releases pages, and receive notifications when new releases are made available.Read the WikiCurrently supported App sources:Open Source - General:GitHubGitLabForgejo (Codeberg)F-DroidThird Party F-Droid ReposIzzyOnDroidSourceHutOther - General:APKPureAptoideUptodownitch.ioHuawei AppGalleryTencent App Storevivo App Store (CN)RuStoreAPK4FreeFarsroidCoolApkLiteAPKsJenkins JobsAPKMirror (Track-Only)RockMods (Track-Only)Other - App-Specific:Telegram AppNeutron CodeDirect APK Link"HTML" (Fallback): Any other URL that returns an HTML page with links to APK filesLimitations:For some sources, data is gathered using Web scraping and can easily break due to changes in website design. In such cases, more reliable methods may be unavailable.

Occtax-mobile allows you to enter observations of fauna and flora in the Occtax module of GeoNature. It must be connected to a web instance of GeoNature by entering its URL during the first launch.

A clock that shows the octal solar time of your chosen location. Octal solar time is a location-specific time system that defines a day as the time between two consecutive solar midnights. Known to contain 24 hours in the regular clock system, a day is divided into 8 equally long octal hours. Each octal hour is divided into 64 equally long octal minutes. Each octal minute is divided into 64 equally long octal seconds. The clock is visualized by an hour finger that runs one cycle per day, with 0 (solar midnight) at the bottom and 4 (solar noon) at the top. In addition, the octal hour and minute is also shown digitally as a three-digit octal number in the center. A golden arch visualizes the time between sunrise and sunset. Locations can be managed and chosen. Locations can be added by an online search function backed by wikidata. Privacy notice: When using the location search function, the app connects to a wikidata server and shares your typed search term in order to get search results. This is the only situation when the app uses internet connection.

Octi synchronizes information between multiple Android devices.Available information modules:Device & Android OS detailsBattery statusWiFi connectivityInstalled applicationsClipboard sharingand more... if you have a good idea, let me know!You can pick different ways to synchronize the information:Your Google DriveA free server hosted by meSelf-host your own serverMore soon...Synchronization options can be mixed and matched.Octi is open-source, has no ads and doesn't track you. You can buy an in-app purchase to get a few extra features and support app development.

Cooking app with simple minimalist recipes which does not require an internet connection.

Offline Currency Converter is a privacy-focused currency converter app that works offline. Sync exchange rates from the free Frankfurter API and convert currencies even when you're not connected to the internet. Features: Works completely offline Supports 160+ currencies Automatic exchange rate sync Recent conversion history Material Design 3 interface This app is free and open source (AGPLv3).

Simple app that calculates total resistance of your coils and lets you apply Ohm's law to also find amp draw and power output.

Ohms Now! is a simple app that helps you decode resistor colour bands. Simply tap on each band to change its colour. Once you have set all the bands to match your resistor's colours, you can then read its value in the text field below. By long pressing on a band, a popup menu shows up to let you choose the band's color. You can swipe left/right to go to the previous/next E series value. When in 5 band mode, tapping the '6' icon in the top right will enter into 6 band mode. Tapping the icon (which will have changed to a '5' icon) again will go back to 5 band mode. There is now ceramic capacitor decoding with all the same features (long press for list, swipe for values) as with resistors.

Oinkoin Money Manager makes managing personal finances easy and secure. It is light and easy to use. You need just few taps to keep track of your expenses. Simplicity and Security are our two main drivers: Oinkoin is an offline and ad-free app. * Privacy caring We believe you should be the only person in control of your data. Oinkoin cares about your privacy, therefore it works completely offline and without any ads! No special permissions are required. * Save your battery The app only consumes battery when you use it, no power consuming operations are performed in background. * Statistics Understandable and clean statistics and charts!

OkcAgent acts as a bridge/proxy between Termux and OpenKeychain, enabling you to perform crypto operations in Termux using your keys stored in OpenKeychain, like: * authenticate SSH connections * sign/verify/encrypt/decrypt messages OkcAgent implements the existing protocols in this field so you can seamlessly integrate it with other command line utilities like ssh and git.

Quickly search for the defintions of hundreds of thousands of English/ Malayalam words. Based on the Olan webservice.

FEATURES * No ads * FOSS forever * Daily new wallpaper * Double tap to lock screen * Clean, fast and lightweight HOW TO USE * Swipe up to see all the apps and quick search * Swipe down for notification drawer * Long press home apps to change them * Important: Long press on empty space to open settings Once you open the settings, you'll see all the available options. So basically, swipe and long press anywhere and you'll be fine. I'm available at Twitter if you need for anything. Thank you. https://twitter.com/tanujnotes/

A simple meditation player including one guided mindfulness meditation and one unguided one.

Omni is a useful and handy minimalist toolbox. It comes with an up-to-date material 3 design and is light-weight, without any bloat or spyware.Features:Compass with latitude & longitudeSpirit LevelRulerStrength-adjustable flashlight

The project was inspired by the absence of such applications compatible with old phones and old versions of Android. It aims to provide an attractive look and follow the most recent design guidelines of the Google operating system. Follow the developments and post your comments and advice on Google+ Beta Community at http://goo.gl/eF6qqF Help to keep translations updated is always welcome, if you want give a hand checkout the translation project at Crowdin. Features: ★ Material Design interface Basic add, modify, archive, trash and delete notes actions ★ Share, merge and search notes ★ Image, audio and generic file attachments ★ Manage your notes using tags and categories ★ To-do list ★ Sketch-note mode ★ Notes shortcut on home screen ★ Export/import notes to backup ★ Google Now integration: just tell "write a note" followed by the content ★ Multiple widgets, DashClock extension, Android 4.2 lockscreen compatibility ★ Multilanguage: 30+ languages supported: https://crowdin.com/project/omni-notes Further developments will include: ☆ Notes sychronization ☆ Web interface to manage notes ☆ You can find a complete changelog inside the application settings menu! If you need some help on how to use the application you'll find everything you need in the Help Online section Anti Features: * Tracking - 'Error reporting' is opt-out, enabled by default in Settings - Privacy.

OneClipboard is a collection of collaborative apps to automatically sync clipboards on remote devices. This is the client part. The server has no knowledge-of or access-to any clipboards, it simply relays text between connected clients.Any number of clients can connect to a single server. All clients that are connected to the same server, and identify with the same username/password combination, will effectively share a single clipboard – and an update to any one, will immediately update all. All clipboard text communicated between devices is encrypted over the network.A corresponding desktop variant is available as well.

OneClipboard is a collection of collaborative apps to automatically sync clipboards on remote devices. This is the server part. It has no knowledge-of or access-to any clipboards, it simply relays text between connected clients.Any number of clients can connect to a single server. All clients that are connected to the same server, and identify with the same username/password combination, will effectively share a single clipboard – and an update to any one, will immediately update all. All clipboard text communicated between devices is encrypted over the network.A corresponding desktop variant is available as well.

OnePlus ARB Checker is a professional utility for OnePlus power users. It protects your device from unintended Anti-Rollback (ARB) increases by verifying firmware integrity. Key Features: - Dual-Mode Verification: Low-level hardware reading (Root) or Software version analysis (Database). - Real-time Protection: Background monitoring with alerts before you install risky updates. - Deep Insights: Comprehensive firmware history with regional data (GLO, EU, IND, etc.). - Modern & Private: Material 3 UI with Dynamic Color, fully open-source, and offline-first. Ensure your OnePlus stays safe during every system update!

OnePlus Flash Control is a powerful and intuitive LED control application designed **specifically for OnePlus devices** with dual-tone LED flash. The app works on both rooted and non-rooted devices, offering different feature sets based on your device's capabilities. For Rooted OnePlus Devices (Full Features): With root access on OnePlus devices, the app provides complete control over your device's LED functionality, allowing you to customize individual white and yellow LED brightness levels beyond stock settings and access advanced features. For Non-Rooted Devices (Android 13+): Even without root, the app offers basic flashlight control using Android's CameraManager API. While designed for OnePlus, this mode may also work on other Android 13+ devices as a bonus feature (not officially supported). Key Features: - Master Brightness Control: Adjust the overall LED brightness using a slider (0-500 on rooted devices, 1-5 torch levels on non-rooted). - Individual LED Control (Root Only): Independently control the brightness of white and yellow LEDs for precise customization. - Safety Mechanism: The app includes safety features that ensure brightness levels never exceed safe thresholds, automatically adjusting brightness to safe levels if necessary (rooted devices only). - "Eye Destroyer" Mode (Root Only): A unique feature that flashes the LEDs at maximum brightness, emitting very intense light. This function is protected by a cooldown to prevent excessive use. - Quick Settings Tile: A quick settings tile to toggle the LED brightness with ease, including cycling through brightness levels and detecting double-tap gestures. - Adaptive UI: The app automatically hides advanced controls on non-rooted devices, providing a clean and appropriate user experience. - Secret Action: Unlock hidden experimental features by tapping the app's title 5 times within 5 seconds. Compatibility: - OnePlus Devices (Rooted): Full feature access with system-level dual-LED control. - OnePlus Devices (Non-Rooted, Android 13+): Basic flashlight control with torch strength levels. - Other Android 13+ Devices (Non-Rooted): May work as a bonus feature, but not officially supported. - Whether you're looking to fine-tune your OnePlus device's LED functionality with root access or simply need reliable flashlight control without root, OnePlus Flash Control adapts to your device's capabilities.

OpLaserTool is a powerful rangefinding utility designed specifically for OnePlus devices (e.g., OnePlus 7 Pro, 8 Pro) that feature dedicated laser autofocus hardware. Features: - Direct raw sensor data access via /dev/input/event11. - Real-time distance measurement in centimeters. - Signal quality visualization and diagnostic codes. - Intelligent smoothing (Moving Average) for stable readings. - Sensor Watchdog: Detects when the laser is "Out of Range" or obstructed. - Haptic feedback and modern dark-mode UI. Note: Root access is required to read hardware sensor events.

All the Lyon 1 services you need on a daily basis, in a lightweight, modern cross-platform application. - Your university emails, accessible everywhere, anytime. Receive and send emails from Onyx. Flag the most important ones, delete the others. - Your Tomuss grades in a new, clearer and modern presentation. Add your own coefficients to each grade to create an average representative of the year's validation conditions for each teaching unit. - Your synchronized university schedule. With an integrated map to find that lecture hall nobody knows about, fast. Let Onyx warn you of changes to your schedule in the coming days, so you don't get caught out. - A map of the campus, with only the most important information, entirely local and functional offline. - Izly. Pay with QR codes, even without a connection. Just remember to refill your account first, or ask someone to do it for you, again directly from the app. Try it, it's open-source! Onyx is an application made for students, by students.

OpeNoise is a real-time noise level meter.FunctionsReal-time A-weighted sound pressure level measurementMinimum and maximum levelThird octave and FFT analysisData saving in text fileCalibrationTerms of UseThis app is not intended for professional use, it does not necessarily guarantee an accurate noise measurement. Since each device has a different response to noise, a comparison with a professional noise level meter in the measurement dynamic range is required. The utilization of the app requires adequate technical knowledge and skill; an extemporary measurement might not be correct.CreditsDevelopers: Arpa Piemonte (Regional Agency for the Protection of the Environment of Piedmont - Italy - www.arpa.piemonte.it).

Back up your device without vendor lock-ins, using insecure software or root. Supports encryption and compression out of the box. Works cross-platform.Open Android Backup Companion is the Android companion app, giving the backup script access to data otherwise not available to ADB. Open Android Backup is a tiny shell script & Flutter app that makes securely backing up Android devices easy, without vendor lock-ins or using closed-source software that could put your data at risk. It's based on ADB but doesn't use the deprecated adb backup command.Data backed up:Apps (app data not included due to system limitations)Internal storage (pictures, downloads, videos, Signal backups if enabled, etc)Contacts (exported in vCard format)SMS messages and call logs are also exported, albeit can't be restored.Features:Automatically restores backed up data.Works on the 3 major operating systems, and supports any Android device.Backs up data not normally accessible through ADB using a native companion app.Tiny - the whole package is about 20 MB.Doesn't use proprietary formats: your data is safe even if this script ever gets lost. Simply open archives created by this script using 7-Zip.Backups are always encrypted along with their metadata.All data is compressed using 7-Zip with maximum compression settings.For installation instructions (Linux, Mac, Windows) and usage instructions, head over to the project. You can also use this app standalone.

This application allows you to connect your indoor bike (CBC Pro-form [could be extended to other bikes]) to your phone and automatically generate a random training. This application requires a database and the server running on another device.