Productivity
1998 open source Productivity apps
Android USB Script
APK
Android HID Script provides a simple Lua interface for emulating an HID device on top of configfs.Use at your own risk. For educational purposes only.This app provides an easy way to script HID interactions intuitively, with feedback. In addition, it contains wrappers around the HID devices allowing developers to easily integrate HID functionality into their own apps.Use Cases of Scripted HID EmulationAutomation of deployment solutions (eg. configuring computer BIOS settings in an automated fashion, changing the wallpaper, etc)Mobile password managers that type in your credentials for you, on computers you do not trustRoot is required to use this app.
GitHubIzzyOnDroid
Android XMRig Miner
APK
This is a direct port of XMRIG Miner to an APP. With this, you can mine different crypto coins based on the cryptonight algorithm. * Please, read DISCLAIMER below. Supported Currencies * XMR (Monero) * Not tested, but should do also ETN, SUMO, AEON, WOW, ... Supported Pools * www.supportxmr.com * ... and others. If it does not work ... * [Send your suggestions vía IssueTracker] Modes * Benchmark Run on my settings. Benchmark your phone, earn my some hashes (c'mon, it's an ADs free version ;) * Standard Configure your miner to connect to supported pools. You're welcome to test new pools and open an Issue if your favourite does not work. DISCLAIMER In case you didn't know, using miners could damage your hardware. There is a Safe Mode activated by default, and should only be deactivated by experienced users for tweaking reasons. By using this app, you agree that I am not responsible for any posible damage caused to your devices, and that you have been warned and you are also aware of this.
F-DroidGitHub
AndroidSDK easter egg showcase
APK
Did you know that in the Android SDK there is a function called 'isUserAMonkey'? And a constant called 'GRAVITY_DEATH_STAR_I'? There are several easter eggs present, here is a mostly complete list of them all, with a full explanation and the ability to trigger/test them yourself! As usual, this app is extremely small (less than a standard picture), totally free, contains no ads, has no permissions, and their sole purpose it to act as an interactive explanation of strange easter eggs in the Android SDK. The more you know. ------------------------------------------------------------ App developed by TrianguloY (https://github.com/TrianguloY). The source code of the app is available on GitHub (https://github.com/TrianguloY/isUserAMonkey).
F-DroidGitHub
Androoster
APK
Androoster is a comprehensive open-source and free Android root tweak toolbox. It is built to help you tweak your device, keeping it cool, fast and responsive.Ideally, basing on your device hardware and your personal needs, you can find a set of parameters for Androoster to improve things you value and minimize others you don't require.Being a collection of on-off tweaks, you can enable/disable whichever set of parameters you desire. Although a certain degree of expertise is required to tune (or eyeball) settings, you can refine your tweaks according to the performance changes you experience incrementally.The key takeaway is that there is no such thing as a universal tweak / booster. Instead, you can (and should) tune settings according to the things you value the most to maximize performance in those designated areas, and keep the unavoidable consequences within an acceptable margin of degradation.(i.e, a strong performance improvement degrades battery duration, and vice versa, differently for every device and OS)Androoster featuresCPU TuningGovernor switcherLow Memory Killer editorRuntime Memory improvementSleep mode tunerSleepers optimizationKernel advanced editorFStrim utilityI/O BoosterHostname editorNetwork bufferFast dormancyAdvanced debug monitorGPS ConfigurationAnimations speed tweakerJPEG quality optimizer270° Rotation enabler16 bit transparency enablerBack buttons light tunerPrerequisitesRooted deviceBusyBox installationMain featuresThere are tons of tweaks, both for beginners and advanced users. They are grouped under different categories, like “CPU”, “Memory”, “Kernel” or “Graphics”, so that they are easy to find and manage.
GitHubIzzyOnDroid
Anemo
APK
Anemo is a private local storage utility application for android. Instead of being a stand-alone file manager user interface, it hooks into various components of Android making it feel like a native part of the operative system. Moreover it provides ways for the user to export contents from other apps and save them as files. Features - Create folders and organize files freely - All files in the private storage won't appear in the other apps - Access in the system Files application (the _DocumentsProviderUI_) - An optional shortcut for devices that do not expose the system Files app is offered - Lock access to the private storage - Quick tile - Auto lock after 15 minutes - Password for locking access to the files - Import content using the share Android functionality
F-DroidGitHubIzzyOnDroid
Anki Image Occlusion
APK
Create image occlusion for AnkiDroid. Anki Image Occlusion app used to create normal, group and combine cloze anki cards for reviewing and studying cards in Anki software (spaced repetition flashcard app, https://apps.ankiweb.net/). The cards generated by this app will be added to AnkiDroid app (Android version of Anki Software). This app is like addon for AnkiDroid. So, before using this app, please make sure you have installed AnkiDroid on your device. https://github.com/krmanik/image-occlusion-in-browser#usage
F-DroidGitHub
AnkiDroid: Flashcards
APK
AnkiDroid lets you learn flashcards very efficiently by showing them just before you will forget. It is fully compatible with the spaced repetition software Anki (including synchronization), which is available for Windows, Linux and macOS. Study all sorts of things wherever and whenever you want. Make good use of idle times on bus trips, in supermarket queues or any other waiting situation! Create your own flashcard decks or download free decks compiled for many languages and topics (more than 6000 available). Add material through the desktop application Anki or directly through AnkiDroid. The application even supports adding material automatically from a dictionary! ★ Key features: - supported flashcard contents: text, images, sounds, video, mathjax, LaTeX - spaced repetition - text-to-speech integration - more than 6000 premade decks - progress widget - detailed statistics - syncing with AnkiWeb - open source ★ Additional features: - write answers (optional) - whiteboard - card editor/adder - card browser - tablet layout - import existing collection files - dictionary integration (ColorDict, GoldenDict, Leo.org, Aedict, diverse web dictionaries) - add cards by intent from other applications like dictionaries - custom font support - full backup system - navigation by swipe, tap, shake - fully customisable - dynamic deck handling - night mode - dozens of localisations - all previous AnkiDroid versions can be downloaded from the website NOTE: Opt-in synchronization uses the non-libre AnkiWeb service by default, but this can be changed in the settings to use an instance of the unofficial Anki Sync Server). Opt-in / off-by-default crash reporting will send data to a private / AnkiDroid open source team controlled crash reporting server if enabled. This data is only used to help fix crash bugs. Opt-in / off-by-default analytics will send data to Google Analytics via an an open-source implementation of the analytics API if enabled. This data is only used to focus developer efforts on popular features.
F-DroidGitHub
AnkiEditor
APK
AnkiEditor is an advanced note editor plug-in for AnkiDroid, a spaced repetition flashcard program for Android. AnkiEditor allows you to create basic notes; use WYSIWYG editor that can format text, set text foreground and background color, insert table/link, etc. similar to Anki on PCs. Key features: * Basic creation of note * WYSIWYG editor (bold, italic, underline, etc.) * Cloze deletion ...and many more features to come. Please note that this app may not work correctly without the AnkiDroid app installed.
F-DroidGitHub
Ankiconnect Android
APK
Ankiconnect Android allows you to utilize the standard Anki mining workflow on Android devices like phones and eReaders. Create Anki cards using Yomichan on Kiwi Browser and add them straight into your Anki deck! Mine on the go in the same way as you mine on your desktop pc. Forvo audio is now supported!Ankiconnect Android is a from scratch unofficial reimplementation of the desktop Ankiconnect extension and desktop Forvo Server extension. It reimplements the core APIs used by Yomichan to work with Ankidroid.For instructions, please see the project's Readme.
GitHubIzzyOnDroid
Another Term
APK
Another Term is a local shell terminal emulator with libusb support and a command line tool to interact with the Android environment; enjoy any Linux distribution under PRoot right on your phone: compile, debug, flash and debug MCUs in case your programmer uses libusb (OpenOCD with a wide range of dongles, for example), …Features include:Local pty, USB and Bluetooth serial (UART) ports, SSH and Telnet support in the same application;Adequate screen input methods as long as a terminal requires specific keyboard functions.Ability to set fixed screen columns and/or rows numbers.Shell tool to interact with the Android environment.Supported SSH features: zlib compression, port forwarding, password and public key authentication.Built-in screen keyboard and mouse.Hardware buttons mapping.Different charsets and customizable key mapping support.For further details, please refer to the documentation.
GitHubIzzyOnDroid
Another Term Shell Plugin - Android 10 Essentials
APK
This plugin for Another Term has been created in order to still be able to run Linux applications in the PRoot environment on Android 10 (API 29) and higher. It can also be used with any API >= 21 for convenience. The implemented approach is not different from UserLAnd but separating it into a plugin seems more convenient.Details on the “Linux under PRoot” feature and Android 10 can be found here.The plugin currently contains minitar (for extracting .tar.gz/bz2/xz) and PRoot. Call without arguments for usage details.
GitHubIzzyOnDroid
AnotherMonitor
APK
System monitor for recording CPU and memory usage. Features: * Generates a graphic output of CPU and memory usage in 0.5, 1, 2 or 4 second intervals * Can record values to a CSV file for later usage and process in a spreadsheet program
F-DroidGitHub
AntiBrightnessChange
APK
This Xposed module prevents selected apps from overwriting the screen brightness.If applied to System Framework (android), it will prevent every app from changing the screen brightness.
GitHubIzzyOnDroid
Any Cut
APK
You can make shortcuts for anything that has an activity e.g Android keyboard settings screen. All activities are listed but there is no description of what each does, so you'll just have to take a guess and some may not do anything. In addition you can make shortcuts to directly dial or send an sms to a contact. This app is ancient so it may not work on Android 4+ but you can get direct access to app activities with https://f-droid.org/packages/com.ideasfrombrain.search_based_launcher_v2.
F-Droid
AnyMemo
APK
AnyMemo is a spaced repetition flashcard learning software similar to SuperMemo for Android mobile phones. It implements an advanced adaptive scheduling algorithm based on modified Mnemosyne algorithm (Enhanced SuperMemo SM2 algorithm) to maximize the learning efficient. AnyMemo will help you learn various languages like Arabic, Chinese, English, German, Spanish, French, Japanese, Italian, Korean, Esperanto. Also you can learn histories, computer related topics, religion, life styles using AnyMemo too!
F-DroidGitHub
A
AnyWebView
APK
AnyWebView is an Xposed module that lets you select the WebView to be used. A webview app must be installed for all users (or in all spaces) to be selectable.
GitHubIzzyOnDroid
Aplin
APK
Aplin is an application manager for your Android smartphone. It gives you details about your apps, such as first install, last update, version, permissions and package name. To make it easier for you to find an app, they can be grouped to show you either All, only System apps, only user apps, only apps you can Disable, only apps with Internet permissions, only apps that can "Draw over other apps".
GitHubIzzyOnDroid
Apod Classic
APK
NASA Astronomy Picture of the Day Classic App Icon by Icons8.com. * View Images from NASA * Read Descriptions of Images to Learn More About Them * Download Your Favorites Images
F-DroidGitHub
Apod MD
APK
NASA Astronomy Picture of the Day with Material Design App Icon by Icons8.com. * View Images from NASA * Read Descriptions of Images to Learn More About Them * Download Your Favorites Images
F-DroidGitHub
App Locale Mod
APK
Xposed App Locale is an Xposed module that lets you set the language on a per-app basis.
GitHubIzzyOnDroid
App Lock
APK
Secure your sensitive apps with powerful biometric protection using AppLock! AppLock is a modern, open-source privacy tool designed to keep your sensitive apps safe. With a beautiful Material 3 Expressive interface and robust biometric security, AppLock ensures your data stays private — always on your device, never in the cloud. Features: * **Material You Design**: Seamlessly adapts to your system theme * **Biometric Unlock**: Use face unlock, fingerprint or PIN for fast, secure access * **Anti-uninstall**: Prevents unauthorized removal * **Unlock Timer**: Optional timer to keep apps unlocked for fixed time period after unlocking * **No Root required**: Works on all devices without root access * **One-tap protection**: Lock any app instantly * **Real-time monitoring**: Protects apps as they launch * **100% offline**: No ads, no trackers, no data collection Perfect for: * Privacy-conscious users wanting to secure sensitive apps * Securing banking, messaging, and social apps * Parents restricting access for children * Professionals protecting work apps App Lock is designed to be lightweight and efficient, with minimal battery impact. It runs entirely offline, ensuring your data remains private and secure. Built with Jetpack Compose and Material 3 for a smooth, intuitive experience. AppLock is free, open-source, and respects your privacy — always. Source code and issue tracker: https://github.com/PranavPurwar/AppLock
F-DroidGitHubIzzyOnDroid
App Manager
APK
App Manager began by merging the features of App_packages Info (formerly Application Info), ClassyShark3xodus, Activity Launcher and Watt into a single app with material design and dark mode to give a modern look and feel. General features • Fully reproducible, copylefted libre software (GPLv3+) • Material 3 with dynamic colours • Display as much information as possible in the main page • List activities, broadcast receivers, services, providers, app ops, permissions, signatures, shared libraries, etc. of an application • Launch activities and services • Create shortcuts of activities • Intercept activities • Scan for trackers and libraries in apps and list (all or only) tracking classes (and their code dump) • View/save the manifest of an app • Display app usage, data usage (mobile and Wi-Fi), and app storage info (requires “Usage Access” permission) • Install/uninstall APK files (including APKS, APKM and XAPK with OBB files) • Share APK files • Back up/restore APK files • Batch operations • Single-click operations • Logcat viewer, manager and exporter • Profiles • Debloater • Code editor • File manager • Simple terminal emulator • Open an app in Aurora Store or in your favourite F-Droid client • Sign APK files with custom signatures before installing • Backup encryption: OpenPGP via OpenKeychain, RSA, ECC (hybrid encryption with AES) and AES. • Track foreground UI components Root/ADB-only features • Revoke runtime (AKA dangerous) and development permissions • Change the mode of an app op • Display/kill/force-stop running apps or processes • Clear app data or app cache • View/change net policy • Control battery optimization • Freeze/unfreeze apps Root-only features • Block any activities, broadcast receivers, services, or providers of an app with native import/export as well as Watt and Blocker import support • View/edit/delete shared preferences of any app • Back up/restore apps with data, rules and extras (such as permissions, battery optimization, SSAID, etc.) • View system configurations including blacklisted or whitelisted apps, permissions, etc. • View/change SSAID. …and many more! This single app combines the features of 5 or 6 apps any tech-savvy person needs! See the instructions page within the app for more information on how to use the app.
F-DroidGitHubIzzyOnDroid
App Mount
APK
Note: This app seems to be no longer maintained. mount/umount apps that you don’t like on Android, without root.You can run an app temporary, when screen off app will be automatically umounted.mount: available for use as normal.umount: unavailable for use, but the data and actual package file remain.Requires Android 5.0 or higher. For setup instructions, please see here.
GitHubIzzyOnDroid
A
App Settings Reborn
APK
App Settings Reborn is a fork of the original App Settings. It enables to to set app specific settings & permissions.The application is tested only on Android 10/11/12 (Samsung firmware), but has theoretical support for earlier versions of the OS. I do not guarantee work on other firmware. I also note that not all applications will work with all functions.
GitHubIzzyOnDroid