Android

PitchVis listens to your microphone and turns the musical pitches it hears into a colorful, real-time visualization. Under the hood it runs a Variable-Q Transform (VQT) over the live audio signal, which gives high frequency resolution in the low registers where music lives, then detects the prominent pitches and maps each one to a color. The result is an animated picture of the harmony, melody and tuning of whatever you play or sing. Features: * Real-time pitch analysis of live microphone input * Variable-Q Transform tuned for musical signals * Pitch-to-color mapping in a perceptual color space * Several visual modes (Full, Zen, Performance, Galaxy) * Tuning drift display in cents * Runs fully offline — no network access, no tracking, no ads PitchVis is useful for musicians, singers, music students and anyone curious about the structure of the sounds around them. It works with any instrument or voice. The app requires only the microphone permission and does not connect to the internet.

Piwigo NG is a new version of the Piwigo native Android application for the free and open source photo hosting platform Piwigo. With this app you can browse you self-hosted gallery and upload photos from your smart device.Piwigo is built by an active community of users and developers. It empowers you to create your own photo gallery on the web and includes many powerful features such as albums, tags, geolocation, many levels of customization, upload by visitors, privacy, calendar or statistics.Piwigo NG is only a support for the web application and cannot be used without first having a Piwigo.

!!this app requires an existing Pixiv account (No registration in app). A third-party Pixiv.net Android client. (Android 5.0+) with: * Multilingual support (zh-cn, zh-tw, ja-jp, en-us) * Material 2/3 UI, dark mode, custom theme color * Custom UI, horizontal view, top/bottom navbar * image filter, batch download * original size image preview, zoom in/out * view history, download history * one-click collection mode * multi-user support * multi thread downloader * anti dns-pollution&DoH support * custom API endpoint config * custom file naming (save the information such as tags) * local image pid detection & batch rename * enhanced search * GIF play & save * translation for content desc * view, add, reply comments * Pixivision support *auto private bookmark for restricted content, seperate download folder *and other enhancements for you to explore~

This is a third-party Pixiv flutter client that supports browsing ugoira and reverse image search. Discover and explore more creative illustrations with this app!Latest WorksQuickly view the latest works of the users you followSupport for viewing ranked worksSearchSearch by any keywordSearch by work title or character nameSearch by work ID, character ID or linkFrequently searched keywords will remain on the search barFeatureSupport for blocking specific authors, tags or works

NOTE: Newer versions are no longer open-source licensed. PixaPencil is the number one open source pixel art editor for Android. Why you should try out PixaPencil: * Contains over 33+ useful features * 100% free of Google Play services * 100% free of advertisements * 100% commitment to open source

This is an Android application that uses the Pixabay API to browse, search, and download images.Features:🔍 Search images using keywords🎨 Filter images by category and color⬇️ Download images🔄 Swipe to refresh content🔍 Pinch-to-zoom on image previews💾 Efficient image loading and caching📱 Responsive UI

In some countries, Pixel doesn't allow you to connect 5G NSA network The default NR config is SA only But with this app and root access you can change the modem NR mode to NSA or event better SA+NSA This app works only on Pixel with samsung modem (Pixel 6-9)

Give you a pixel grid which you can color any way you like. Allows you to create, save, open and export your pixel art.

Traditional roguelike game with pixel-art graphics and simple interface.

Pixel Gallery is a sleek, privacy-focused gallery application designed to provide a premium user experience. It leverages the power of Material You dynamic theming to adapt to your device's wallpaper, ensuring a seamless and personalized look for your photo collection.From managing your albums to viewing motion photos and map locations, Pixel Gallery creates a beautiful and private home for your memories.Key Features:Privacy First: All data and processing stay on your device.Material 3 Design: Modern, expressive UI with dynamic color support.Motion Photos: Full support for viewing and managing motion photos.Map Integration: View your photo locations using OpenStreetMap.Favorites & Recycle Bin: Easily organize your best shots and recover deleted items.Fast & Fluid: High-performance image loading and smooth transitions.

This is an Xposed/LSPosed module to enable double tap to sleep functionality on Pixel Launcher. It was tested on Pixel Launcher 12 (906) on Android 12.1.Requirements: LSPosed & [Magisk](https://github.com/topjohnwu/Magisk).Note: You need to grant superuser access to Pixel Launcher in order to work.

Pixel Wheels is a top-down retro racing game: race for the first place on various tracks. Pick up bonuses to boost your position or slow down competitors!

PixelDroid is a Free and Open Source Android client for Pixelfed, the federated image sharing platform. Browse feeds and profiles, upload new posts, discover posts, interact with others on the fediverse. • Multi-Account support • Dark and light themes • Apply filters, crop, change brightness/contrast/saturation • Takes into account the configuration of your Pixelfed server • 100% Free and Open Source software. No proprietary dependencies. Check out https://pixelfed.org to learn more about Pixelfed.

Have a secret that you want to share? Why not hide it in a picture? With PixelKnot, only your friends with the secret password can unlock your special message. Everyone else just sees a pretty picture. It’s a fun and easy way to share hidden messages without anyone knowing. Take those pixels, twist them in a knot, and see for yourself! ★ DISGUISE YOUR MESSAGES: Pictures are public, the text is hidden inside. Even a trained eye will think the image is unedited. It’s security through obscurity! ★ FOR YOUR EYES ONLY: Put a password on the secret message to make sure that no one can read it except the person it’s meant for. ★ EASY IMAGE CHOOSER: You can use the camera to take photos, or just use photos you’ve already taken. ★ INVISIBLE CHANGES: Even a trained analyst analyst shouldn’t be able to detect any message. The image bytes should seem undistorted. ★ SHARE ACROSS PLATFORMS: Want to share the images over email, file sharing tools (like Dropbox & Sparkleshare), social media (like Google+ & Flickr) or directly through Bluetooth or NFC? Not a problem! The messages are still recoverable on the other side. We'll have even more tools (like Facebook) working soon, so stay tuned! ★ AD-FREE: We want your love, not your money. ★ MATHEMATICALLY SECURE: We use the F5 steganography algorithm which implements matrix encoding to improve the efficiency of embedding and employs permutative straddling to uniformly spread out the changes over the whole steganogram. ★ ATTACK RESISTANT: We’ve launched attacks on images with messages hidden in them using a specialized version of stegdetect, an automated tool for detecting steganographic content in images. In most cases, the pictures have been impervious to attack. We will be including detection in an upcoming version of the application so you can easily test it yourself! Don’t see your language? Join us and help translate the app: https://hosted.weblate.org/projects/guardianproject/pixelknot https://hosted.weblate.org/projects/guardianproject/pixelknot-metadata ***Learn More*** ★ ABOUT US: Guardian Project is a group of developers that make secure mobile apps and open-source code for a better tomorrow. ★ OUR WEBSITE: https://GuardianProject.info. ★ ON TWITTER: https://twitter.com/guardianproject ★ OPEN-SOURCE: PixelKnot is free software. You can take a look at our source code, or join the community to help make it even better: https://github.com/guardianproject/pixelknot ★ MESSAGE US: Are we missing your favorite feature? Found an annoying bug? Please tell us! We’d love to hear from you. Send us an email: support@guardianproject.info ***Disclaimer*** The Guardian Project makes apps that are designed to protect your security and anonymity. The protocols that we use are widely regarded as the state of the art in security technology. While we are constantly upgrading our software to combat the latest threats and eliminate bugs, no technology is 100% foolproof. For maximum security and anonymity users must utilize best practices to keep themselves safe.

PixelPlayerOSS is a FOSS Android music player focused on local playback, self-hosted music libraries, and user-controlled online lookups. The app works offline by default. Network features are optional and must be enabled by the user. Features: * Local music scanning and playback for common audio formats * Gapless playback, crossfade, custom transitions, queue controls, shuffle, repeat, and sleep timer * Albums, artists, genres, folders, favorites, playlists, lyrics, and listening stats * Smart playlists generated from local listening history and favorites * Self-hosted Navidrome/Subsonic and Jellyfin library sync and streaming * Optional LRCLIB lyric lookup and Deezer artist artwork lookup * Material 3 UI, dynamic color, light/dark themes, and Glance widgets * Backup and restore for preferences, playlists, favorites, lyrics, stats, and app state PixelPlayerOSS does not include analytics, ads, Firebase, Crashlytics, Play Store billing, or Google Play Services runtime dependencies.

NOTE: this app was declared EOL at 2024-11-19, so it will no longer receive updates.Pixelify-Google-Photos seamlessly adds Google Pixel-exclusive features on Google Photos for any device. Keep in mind that you might need to clear data of the Google Photos app after installing the module.

Pixelix provides a smooth and intuitive interface for interacting with Pixelfed, the federated image-sharing social network. Designed with user experience in mind, Pixelix makes it simple to connect to your Pixelfed instance, upload photos directly from your device, and browse through your feed with ease. Whether you're a seasoned Pixelfed user or just getting started, Pixelix offers a streamlined way to share and discover visual content.

Plugin for the new Muzei 3, to display Pixiv artworks as your wallpaper Features: * Can pull artworks from a variety of sources: - Daily, Weekly, Monthly, Rookie, Original, Male, or Female Rankings - User's followed artists - User's bookmarked artworks - Artwork's from user's recommended feed - A specified artist ID - A specified tag * Can filter against multiple criteria: - Four levels of granular NSFW filtering - Aspect ratio - View count - Manga or illustration * Suports Oauth2 authentication * Option to automatically clear images everyday * Option to save artwork to user storage * Works in China, SNI bypass Privacy respecting * No tracking or collection of user information * No advertisements

Features Login via built-in browser Recommendation, illustration rank, timeline on homepage Search Illustration details, download original illustration, favorite, like, comment Novel details, read, export, favorite, comment Personal center, profile, favorite, follow, history, download manager Illustration/novel filter (deleted illustration, no permission illustration, R18, R18G, AI) Direct connection with DoH

Calculate which pizza is the best offer, based on diameter and price. Use gestures to adjust price and diameter of three pizzas (small, medium, large) to compare. The winner will change color (turn green).

Client for the social network Pjuu.

**PlainApp** is a free, open-source Android app that turns your phone into a self-hosted management hub you can access from any web browser on the same network — no accounts, no cloud, no subscriptions. Whether you need to transfer files, read SMS, browse photos, or mirror your screen, PlainApp puts full control back in your hands. ## Why PlainApp? Most phone-management tools either route your data through their own servers, lock features behind subscriptions, or plague you with ads. PlainApp is different: - **100% local** — your data never leaves your network - **End-to-end encrypted** — every connection is secured with TLS + XChaCha20-Poly1305 - **Completely free and ad-free** — no purchases, no upsells, ever - **Fully open-source** — audit the code, build your own binary, or contribute ## Features ### 🌐 Web-Based Phone Management Open a browser on any desktop or laptop connected to the same Wi-Fi network and get a full dashboard to manage your Android device — no app installation required on the computer side. Supports PWA so you can pin it to your desktop like a native app. | Category | What you can do | |---|---| | **Files** | Browse internal storage, SD card, and USB drives; upload, download, rename, delete | | **Media** | View and manage photos, videos, and audio; stream them directly in the browser | | **Contacts** | View, search, and manage your contacts | | **SMS & Calls** | Read messages and call logs; send SMS from your desktop | | **Apps** | List installed apps and export APKs | | **Notifications** | Mirror phone notifications to the browser in real time | | **Screen Mirror** | Live-stream the phone screen to the browser with audio and remote control support | | **Device Info** | Check battery, storage, network, and system details | ### 📱 Built-in Android Tools PlainApp is also a capable standalone app — not just a server: - **Markdown Notes** — write and organize notes with a clean editor - **RSS Reader** — follow your favorite websites with a distraction-free reader - **Video & Audio Player** — full-featured media player with playlist support - **TV Cast** — cast media to any DLNA/Chromecast-compatible TV - **Peer-to-Peer Chat & File Sharing** — share files and messages directly between devices without a server - **Pomodoro Timer** — stay focused with a built-in work timer - **Sound Meter** — measure ambient noise levels in real time ### 🔒 Privacy & Security - No Firebase Analytics or Messaging — crash reporting (via Firebase Crashlytics) is optional and opt-in - Zero data sent to any third-party server - All traffic between phone and browser is encrypted (TLS + XChaCha20-Poly1305) - No account registration required Github: https://github.com/plainhub/plain-app Reddit: https://www.reddit.com/r/plainapp

PlaneSpotter shows aircrafts for your locations.The data is provided by ADS-B One. Map data is provided by OpenStreetMap under the Open Database License (ODbL).Minimum permissions: PlaneSpotter only requires a minimum of permissions, namely only the INTERNET permission. This is necessary to make HTTP requests to remote servers to receive data. Optional: Authorization for GPS.

Position your planes on your game board and guess where the computer has hidden its before it guesses where you have hidden yours. Starting with version 0.4.0 a multiplayer module is available as well. The open-source app is also available for Windows and Linux.