Apps

With this app you can easily create notes that stick around for later!Designed for you to be able to create and manage notes quickly without many interruptions. Notes are supposed to be small and not kept for very long as they are supposed to be used for reflections and 'keep for later' ideas, like grocery lists or anything that you need to be reminded of instantly.Optimized to be quick and efficient so that you can write down your ideas and notes in less that 2 seconds and only one tap of a button! Once created, a note will stick around and be instantly displayed on your lock screen as a notification.Notes and the ways they are displayed are highly customization. You can decide if they are grouped together and displayed as a single notification or separate. You can also set if they are always displayed prominently or more subtle. (depends on the type of device).Permissions explained:Run on startup: To display the notifications once you restart the deviceExternal storage: To read / write backups

LockLock is a lightweight, privacy-first app locking solution designed to secure your apps without requiring root access or internet connectivity. Built with modern Material 3 design principles, LockLock offers a seamless, elegant user experience while providing strong protection for your personal data.FeaturesApp Locking Without Root LockLock uses Android Accessibility Services to detect and block unauthorized app launches, securing your apps with a customizable password or PIN.Anti-Uninstall Protection By leveraging Device Administrator privileges, LockLock prevents unauthorized uninstall attempts, safeguarding your app locks from tampering.Brute Force Protection To protect against password guessing, LockLock temporarily locks the app after repeated failed unlock attempts.Forgot Password Support Securely recover access with a security question if you forget your password.Material 3 UI Enjoy a clean, modern interface designed for intuitive navigation and ease of use.Fully Offline Operation No internet permissions or connectivity required — your data stays private and local to your device.Why Choose LockLock?No root requiredPrivacy-focused, no data leaves your deviceRobust anti-tampering protectionsClean, minimal Material 3 designLightweight and resource-efficientOpen source and community-drivenDownload and install LockLock via the F-Droid app (recommended for smooth permission setup).Launch the app and set your master password and security question.Grant Accessibility and Device Administrator permissions when prompted for full protection.Select which apps to lock.LockLock will immediately start protecting your selected apps with the configured password.PermissionsAccessibility Service: Required to monitor and block locked apps without root.Device Administrator: Required to prevent unauthorized uninstall and enhance security.Tags: app lock, app locker, lock apps, password lock, pin lock,, app protection, secure apps, app privacy, phone locker, screen lock, intruder protection, privacy guard, secure phone, app security, anti snooping, privacy lock, vault app, lockdown mode, stealth mode, device admin, unbreakable lock, minimal lock, fast app lock, badass locker, hacker-proof, parental control, productivity lock, anti distraction, screen time guard, no bloat, offline security, android, free, open source, compose, material, nethical

A (very) long time ago, Android introduced a feature to allow you to show certain widgets on the lock screen. For some reason, this useful feature was removed with the release of Android 5.0 Lollipop, confining widgets to the home screen only.While some manufacturers, such as Samsung, have brought back limited versions of lock screen widgets, you’re usually limited to the widgets the manufacturer has already created for you.Well, no more! Lockscreen Widgets brings back the functionality of yore, with some extra features. Note that Lockscreen Widgets is not designed to function on the Always-On Display.Lockscreen Widgets appears as a paged "frame" on top of your lock screen.Add a widget by tapping the plus button in the frame. This plus button will always be the last page.Each widget you add gets its own page, or you can have multiple widgets per page.You can press, hold, and drag widgets to reorder them.You can press and hold widgets to remove them or edit their size.Tap the frame with two fingers to enter the editing mode where you can resize and move the frame.Tap the frame with three fingers to temporarily hide it. It will show up again once the display turns off and back on.Any home screen widget can be added as a lock screen widget.Lockscreen Widgets also includes an optional Widget Drawer!Widget Drawer has a handle you can swipe to bring it up from anywhere, or you can use the Tasker integration or shortcut to open it however you want. The drawer is a vertically scrolling list of widgets that can be resized and moved the same way as in the Lockscreen Widgets frame.And this is all without ADB or root! All the basic privileges can be granted without even thinking about using a computer. Unfortunately, with Android 13 and later, you may need to use ADB or Shizuku to enable Masked Mode.On the topic of privileges, these are the more sensitive permissions that Lockscreen Widgets needs to function:Accessibility. In order to display on the lock screen, Lockscreen Widgets’ Accessibility Service must be enabled. You will be prompted to enable it if needed in the initial setup, and any time you open the app.Notification Listener. This permission is only required if you want the widget frame to hide when notifications are displayed. You will be prompted if it’s needed.Dismiss Keyguard. In order to improve the user experience, Lockscreen Widgets will dismiss the lock screen (or show the security input view) when it detects an Activity being launched from a widget, or when you press the "Add Widget" button. This will not compromise your device’s security in any way.And that’s it. Don’t believe me? Lockscreen Widgets is open source! The link is at the bottom.Lockscreen Widgets only works on Android Lollipop 5.1 and later because the necessary system features for displaying on the lock screen didn’t exist in Lollipop 5.0. Sorry, 5.0 users.If you have a question, send me an email, or join the TG group: https://bit.ly/ZachareeTG. Please be as specific as possible with your problem or request.

LockscreenEar is a lockscreen for people with perfect pitch.Although this app is supposed to be a lockscreen, it is also an excellent tool to improve your musical ear, in fact, in the training mode, once you set the number of notes to be guessed at the same time, you can listen the output as mutch as you want and you will also get the solution from the lowest note to the highest.Warnings: If enabled, the main service undertakes, after the device wakes up (e.g after the keyguard is gone), to start the lockscreen offered by LockscreenEar. If during this activity any action is taken to bypass it, the screen will be locked again. Please do not start it if you do not have perfect pitch, you may not be able to unlock your screen in emergency situations, although there is a test to be passed in order to be able to start it.

- Material You design - [Shizuku](https://shizuku.rikka.app/), Root & ADB support - Record logs and export to ZIP with device info - Observe and get notifications about Java/JNI crashes and ANRs - Powerful filters for logs - Accessibility support

Automatically login to university campus networks.

Read Android logs without root access. The app uses remote debugging to connect to phone local ADB daemon. Configuring remote debugging on a phone can be challenging and requires some technical expertise. It has to be done once and after each device reboot. Enable USB debugging first on your device. Navigate to Settings > About Phone and tap Build number seven times. Go back, access the Developer options menu and check USB debugging option. Next step is to enable remote debugging. You need to have Android SDK installed on your computer. Connect your phone via USB cable and run following adb command: adb tcpip 5555 Disconnect USB cable before trying to use the app. Some phones have problems handling network ADB connection when they are connected via USB as well. Sometimes establishing connection to ADB hangs and requires killing and restarting the app. It seems to be a problem with ADB daemon itself and not the app issue.

Logcat Reader makes it easy to view and save the device logs. Features: * Color coded logs based on log priority * Search through log messages and tags * Option to select from available log buffers¹ * Save the logs as a simple text file (as you would see via logcat) * Dark UI theme (switches on at night automatically by default) ¹ May not work on all devices, in which case, the option will simply not be present in Settings.

N.B. This probably won't work on Android 4.1+. Simple tool for android development that sends a log to UDP port or share it via email, bluetooth, etc. Background service is collecting logs and sending them to destination IP and UDP port. You can send logs to desktop computer through home wifi network, or to server with public IP or cname. To listen logs use this python script: https://github.com/Chemik/logcatudp/blob/master/test/listener.py Example: ./listener.py 192.168.1.10 10009 You can also use your desktop syslog server to receive logs.

Prepare to battle against the sophists of the world with this beautiful app. Steel yourselves, and begin to defend your mind from the language used against you by the sophists of the world. They are many, we are few, but with the Logical Defense app, we now have an extra tool in our box of rationality. Use this app to quickly look-up the logical fallacies we face when debating against the irrational. Call out those who are logically flawed and help to build a more rational society. Honesty is the first virtue, so let's be painfully honest towards those who attempt to use language as a form of mental abuse. Never accept a logical fallacy, attack the attacker, and spread logic and reason to those you love. Ok, enough rambling. This is an app that displays a list of the logical fallacies that haunt every rationalists' mind. Some features: - Left drawer that houses categories. - Share function -> Long press a fallacy to share it. - Nice about screen. - Language selection function. This is a fully open-source project (GNU v2), and the source is hosted on GitHub so feel free to fork me :) Feel free to leave your comments/suggestions. Thank you for downloading!

Logline is an open-source Android app that provides a seamless movie browsing experience with an emphasis on user privacy and transparency. The app offers core functionality to discover, organize, and rate movies while ensuring that user data remains under their control. Features - Discover new Movies: Explore popular, top-rated, and upcoming movies. Use advanced filters to find exactly what you're looking for, from genres to release years and more. - Search Functionality: Find your favorite movies quickly. - Detailed Movie Information: Access details about movies (including cast, release information and more). - Watchlist: Organize your movies by adding them to a personal watchlist. - Rate Movies: Privately rate movies you’ve watched. - Activity Tracking: Keep a personal log of your watched movies. - Write Personal Reviews: Write down your personal thoughts and impressions about movies. - Custom Lists: Create and manage general lists of movies. - Export/Import Data: Securely back up your data or transfer it to a new device. - Privacy First: Local data storage ensures full control of your personal information.

Logseq is a knowledge management and collaboration platform. It focuses on privacy, longevity, and user control. Logseq offers a range of powerful tools for knowledge management, collaboration, PDF annotation, and task management with support for multiple file formats, including Markdown and Org-mode, and various features for organizing and structuring your notes. Logseq's Whiteboard feature lets you organize your knowledge and ideas using a spatial canvas with shapes, drawings, website embeds, and connectors. You can visually group and link your notes and external media (such as videos and images), enabling visual thinkers to compose, remix, annotate, and connect content from their knowledge base and emerging thoughts in a new way. In addition to its core features, Logseq has a growing ecosystem of plugins and themes that enable a wide range of workflows and customization options. Mobile apps are also available, providing access to most of the features of the desktop application. Whether you're a student, a professional, or anyone who values a clear and organized approach to managing your ideas and notes, Logseq is an excellent choice for anyone looking to improve their productivity and streamline their workflow.

Loli Snatcher is a booru client with support for tonnes of different booru's. It will never harvest data on your usage or lock features behind a paywall and is completely open source.The app comes with no booru by default they can be added easily on the settings page. It includes a Snatcher page which allows you to mass download content in one easy step.Sankaku now works but it can be very slow because sankaku is trash.Supported Booru engines include:DanbooruGelbooruGelbooruV1 (Booru.org)MoebooruPhilomenaShimmiee621SzurubooruHydrus NetworkSankakuTwibooru

A snake game with a twist.

Track satellite passes with ease! Thanks to Celestrak and SatNOGS you have access to over 9000 active satellites. You can search the entire database by NORAD Catalog Number or the satellite's name. Orbital positions and passes are calculated relative to your location. To get reliable data make sure to set the station position via the app Settings. The application is built using Kotlin, Coroutines, Jetpack Compose and Navigation. It is now and always will be completely ad-free and open-source. Main features: Predicting satellite positions and passes for up to 10 days Showing the list of currently active and upcoming satellite passes Showing the active pass progress, polar trajectory and transceivers info Showing the satellite positional data, footprint and ground track on the map Custom TLE satellite data import is available via Three Line Element .txt files Offline first: calculations are made offline. Weekly TLE data update is recommended.

Loop is a simple app that helps you create and maintain good habits, allowing you to achieve your long-term goals. Detailed graphs and statistics show you how your habits improved over time. Features * Simple, beautiful and modern interface: Loop has a minimalistic interface that is easy to use and follows the material design guidelines. * Habit score: In addition to showing your current streak, Loop has an advanced algorithm for calculating the strength of your habits. Every repetition makes your habit stronger, and every missed day makes it weaker. A few missed days after a long streak, however, will not completely destroy your entire progress. * Detailed graphs and statistics: Clearly see how your habits improved over time with beautiful and detailed graphs. Scroll back to see the complete history of your habits. * Flexible schedules: Supports both daily habits and habits with more complex schedules, such as 3 times every week; one time every other week; or every other day. * Reminders: Create an individual reminder for each habit, at a chosen hour of the day. Easily check, dismiss or snooze your habit directly from the notification, without opening the app. Screenshots

Dynamic sound board. Record sound clips and play them back or loop them. Currently, the application can record sounds through the microphone (or use sounds from internal storage!) and play them back through a newly created button. Each button has the option to re-record and loop playback.

Features Enjoy your favorite music in a variety of formats, including MP3, FLAC, OGG, WAV, and more Easily browse tracks, albums, artists, and genres, and create custom playlists Enhance your listening experience with synchronized lyrics from LRCLIB Manually update track details or fetch accurate info from MusicBrainz Designed with Material You and supports dynamic color palettes

First WSPR client for android that can not only transmit beacon signals using phone's audio output, but also receive and decode beacons using phone's audio input. It can use device's camera flash to trigger yout radio's transmit circuitry, GPS to automaticaly update your GRID location the app transmits, and network to send received packets to wsprnet.org. Most of permissions are not required if those features are disabled in settings (which are disabled by default).

LoveLaceAV is the worlds first FOSS malware scanner for Android. It is powered by ClamAV style signature databases.This is a fork of the original (and discontinued) Hypatia appFeaturesNear zero battery impact: you'll never notice any impact on battery at allExtremely fast: it can scan small files (1MB) in 20ms, and even large files (40MB) in 1000ms.Memory efficient: with the default databases enabled it uses under 120MB.Regular scan: allowing selection of /system, internal storage, external storage, and installed appsRealtime scanner: can detect malware in realtime on write/rename in internal storageCompletely offline: Internet is only used to download signature databases, files will never ever leave your devicePersistence: will automatically restart on boot/updateTiny codebase: coming in at under 1000 sloc, it can be audited by even someone with basic programming experienceMinimal dependencies: the app only uses libraries when necessarySignature databases can be enabled/disabled at the users demand

Proof of concept e-mail (JMAP) client (pronounced \"Letters\"). Makes heavy use of Android Jetpack to be more maintainable than some of the other Android e-mail clients. Features, and design considerations: * Heavily cached, but not fully offline capable. Ltt.rs makes use of JMAP’s great caching capabilities. However, marking a thread as read does a round-trip to the server to update things such as read count. The action itself won’t get lost even if performed offline. * Account setup and done. Settings invite feature creep and its friend unmaintainability. There is one specific work flow. K-9 Mail or FairEmail is more suitable for others. * Minimal dependencies. Only widely known, highly tested libraries from reputable vendors. Third-party libraries are often of poor quality, and end up unmaintained. * First class Autocrypt. Ltt.rs fits right into its strict UX guidelines. * Based on jmap-mua, a headless e-mail client, or a library that handles everything an e-mail client would, aside from data storage and UI. There is also lttrs-cli, which uses the same library. * Looks to Gmail for inspiration in cases of uncertainty.

Take full control of your OpenWrt router with LuCI Mobile. Our app offers a modern, intuitive interface to securely manage your home network from anywhere.Designed for both power users and network enthusiasts, LuCI Mobile simplifies router management without sacrificing functionality.Key Features:Multiple Router Management: Add, switch, and manage any number of OpenWrt routers. Each router’s data is kept separate and secure.Real-Time Dashboard: Instantly view system status, performance metrics, and uptime with interactive charts.Complete Network Management: Monitor all wired and wireless interfaces, track bandwidth usage, and check IP configurations.Detailed Client Oversight: See a live list of all connected devices with their IP/MAC addresses, hostnames, and active connection times.Powerful System Control: Remotely reboot your router with a single tap.Secure & Flexible Connection: Connect via HTTP or HTTPS, with support for self-signed certificates and secure credential storage.Modern UI: Enjoy a clean experience with Material Design 3, including full support for light and dark themes.Requirements:This app requires an OpenWrt router with the LuCI web interface enabled. For remote access, ensure your router's firewall is configured correctly.Support & Source Code:LuCI Mobile is an open-source project. For support, to report issues, or to view the source code, please visit our GitHub repository:https://github.com/cogwheel0/luci-mobileEmail: cogwheel@cogwheel.appDisclaimer: This is an independent, third-party application licensed under the GNU General Public License v3.0 (GPLv3) and is not officially affiliated with the OpenWrt project.

Luanti is a voxel-based game platform with multiplayer capabilities. The objective of the available games varies, from sandbox games where you can explore, dig and build in a very large voxel world, to arcade-style games. There is a wide range of built-in map generators for procedurally generated terrain, and voxel-based lighting that adapts to the environment and light sources. All games and mods are written in Lua with a scripting API that is easy to use and makes it easy for modders to get started.

The Lucia app is capable of generating QR codes that users can use to check in at locations while not providing any personal data whatsoever. This is intended to safe-guard your privacy against a security hole in a certain system that might be forced upon you by some institutions. QR Codes generated by Lucia can be presented to a staff member at the location to scan it from your smartphone. It will be considered valid by the check-in system. It does not, however, contain any personal data about you.

Privacy Friendly Ludo is a boardgame for 4 up to 6 players (persons or computer opponents). The goal of the game is bringing four figures to the goal fields. Therefore, it is important to prevent opponent from winning the game by beatening the opponent figures with his own figures. How does Privacy Friendly Ludo differ from other similar apps? 1. No permissions Privacy Friendly Ludo does not require any permissions. 2. No advertisement Moreover, Privacy Friendly Ludo distinguishes from many other applications in the way that it completely relinquishes advertisements. Advertisement might track a user's actions. It could also shorten battery life or use mobile data. Privacy Friendly Ludo belongs to the Privacy Friendly Apps group developed by the research group SECUSO at Karlsruhe Institute of Technology. More information can be found at https://secuso.org/pfa Feel free to contact us via: Bluesky - @secusoresearch.bsky.social https://bsky.app/profile/secusoresearch.bsky.social Mastodon - @SECUSO_Research@bawü.social https://xn--baw-joa.social/@SECUSO_Research/ Job opening - https://secuso.aifb.kit.edu/english/Job_Offers.php