Showing 87 open source projects for "sys data mobile"

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  • 1
    SimpMusic

    SimpMusic

    A simple music app using YouTube Music for backend

    A simple music app using YouTube Music for the backend.
    Downloads: 218 This Week
    Last Update:
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  • 2
    v2rayNG

    v2rayNG

    A V2Ray client for Android, support Xray core and v2fly core

    A V2Ray client for Android supports Xray core and v2fly core. geoip.dat and geosite.dat files are in Android/data/com.v2ray.ang/files/assets (path may differ on some Android devices). Download feature will get an enhanced version in this repo (Note it need a working proxy). The latest official domain list and ip list can be imported manually. It's possible to use third-party dat files in the same folder, like h2y. Android projects under V2rayNG folder can be compiled directly in Android...
    Downloads: 1,284 This Week
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  • 3
    LibreTube

    LibreTube

    An alternative frontend for YouTube, for Android

    YouTube has an extremely invasive privacy policy that relies on using user data in unethical ways. They store a lot of your personal data - ranging from ideas, music taste, content, political opinions, and much more than you think. This project is aimed at improving the users' privacy by being independent from Google and bypassing their data collection. Therefore, the app is using the Piped API, which uses proxies to circumvent Google's data collection and includes some other additional...
    Downloads: 25 This Week
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  • 4
    kotlin-math

    kotlin-math

    Set of Kotlin APIs to make graphics math easier to write.

    Set of Kotlin APIs to make graphics math easier to write. These APIs are mostly modeled after GLSL (OpenGL Shading Language) to make porting code to and from shaders easier. The various types offered by this library are only meant to be value types. Most APIs are therefore exposed as top-level functions and not as methods.
    Downloads: 5 This Week
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  • 5
    Store5

    Store5

    A Kotlin Multiplatform library for building network-resilient apps

    Modern software needs data representations to be fluid and always available. Users expect their UI experience to never be compromised (blocked) by new data loads. Whether an application is social, news or business-to-business, users expect a seamless experience both online and offline. International users expect minimal data downloads as many megabytes of downloaded data can quickly result in astronomical phone bills. Store is a typed repository that returns a flow of Data /Loading /Error...
    Downloads: 5 This Week
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  • 6
    Breezy Weather

    Breezy Weather

    A Material Design Weather Application

    Breezy Weather is a privacy-focused, open-source Android weather app with a clean and modern interface. It aggregates weather data from various providers while respecting user privacy, offering features like current conditions, forecasts, and weather widgets. The app is designed to be lightweight, customizable, and completely ad-free.
    Downloads: 25 This Week
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  • 7
    Facebook SDK for Android

    Facebook SDK for Android

    Used to integrate Android apps with Facebook Platform

    ...Enable people to post to Facebook from your app. People can share, send a message, and share to stories. Understand people's actions in your app and measure the effectiveness of your Mobile App Ads. Get data in and out of Facebook's social graph, query data, post stories, upload photos and perform other tasks.
    Downloads: 6 This Week
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  • 8
    Pokedex

    Pokedex

    Pokedex demonstrates modern Android development with Hilt

    Pokedex demonstrates modern Android development with Hilt, Material Motion, Coroutines, Flow, Jetpack (Room, ViewModel) based on MVVM architecture.
    Downloads: 6 This Week
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  • 9
    Multiplatform Settings

    Multiplatform Settings

    A Kotlin Multiplatform library for saving simple key-value data

    This is a Kotlin library for Multiplatform apps so that common code can persist key-value data.
    Downloads: 4 This Week
    Last Update:
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  • 10
    Maps Compose

    Maps Compose

    Jetpack Compose composables for the Maps SDK for Android

    This repository contains Jetpack Compose components for the Maps SDK for Android. Jetpack Compose is a declarative, native UI toolkit that simplifies and accelerates UI development. With Jetpack Compose, you describe what you want your app to look like, and then let Jetpack Compose handle the rest. The Maps Compose library for the Maps SDK for Android is a set of open-source composable functions and data types that you can use with Jetpack Compose to build your app. The Maps Compose library...
    Downloads: 4 This Week
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  • 11
    Look4Sat

    Look4Sat

    Open-source satellite tracker and pass predictor for Android

    Track satellite passes with ease. Thanks to the huge database provided by Celestrak and SatNOGS you have access to more than 5000 active satellites orbiting Earth. You can search the entire DB by satellite name or by NORAD catnum. Satellite positions and passes are calculated relative to your location. To get reliable info make sure to set the observation position using GPS or QTH Locator in the Settings menu. The application is built using Kotlin, Coroutines, Architecture Components and...
    Downloads: 10 This Week
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  • 12
    Okio

    Okio

    A modern I/O library for Android, Java, and Kotlin Multiplatform

    Okio is a low-level I/O library created by Square for Java and Kotlin that simplifies and optimizes data access. It provides a modern alternative to Java’s InputStream and OutputStream, enabling efficient, buffered, and chainable data handling. Okio is used in many high-performance networking and serialization libraries, including OkHttp.
    Downloads: 3 This Week
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  • 13
    PlainApp

    PlainApp

    Open-source application that allows you to manage your phone

    PlainApp is an open-source application that allows you to manage your phone through a web browser. Access files, videos, music, contacts, sms, calls, and more from your desktop using a secure, easy-to-use web interface. We take your privacy seriously and use TLS + AES-GCM-256 encryption to ensure your data is secure. PlainApp has a modern, customizable interface with multi-language support, light/dark theme options. You can manage your phone from your desktop by visiting a self-hosted...
    Downloads: 22 This Week
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  • 14
    Permission Flow for Android

    Permission Flow for Android

    Know about real-time state of a Android app Permissions

    Know about the real-time state of an Android app Permissions with Kotlin Flow APIs. In big projects, app is generally divided in several modules and in such cases, if any individual module is just a data module (not having UI) and needs to know the state of permission, it’s not that easy. This library provides a way to know the state of permission throughout the app and from any layer of the application safely.
    Downloads: 4 This Week
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  • 15
    Signal

    Signal

    A private messenger for Android

    Signal-Android is the official open-source Android client for Signal, a secure messaging app focused on end-to-end encryption and privacy. Developed by the Signal Foundation, it enables private messaging, voice, and video calls, without storing user data. Signal uses the Signal Protocol for encryption and does not collect metadata, making it one of the most privacy-focused communication platforms available.
    Downloads: 16 This Week
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  • 16
    Animity

    Animity

    Use the Android app to watch anime on your phone without ads

    An Android app to watch anime on your phone without ads. Animity is an anime streaming app that provides high-quality streaming of your favorite anime shows. It's designed to be easy to use, so you can quickly find the anime you want to watch and start streaming. With Animity, you can also sync your account with Anilist, so you can keep track of your favorite shows and manage your anime watchlist. Whether you're a die-hard anime fan or a casual viewer, Animity has something for everyone....
    Downloads: 45 This Week
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  • 17
    ReadYou

    ReadYou

    An Android RSS reader presented in Material You style

    ReadYou is a modern, open-source RSS reader for Android focused on minimalism, usability, and privacy. It supports standard RSS/Atom feeds, OPML import/export, and allows for offline reading. Built with Jetpack Compose, ReadYou offers a polished and intuitive user experience without background sync or data tracking.
    Downloads: 10 This Week
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  • 18
    Flipper Android App

    Flipper Android App

    Android Mobile app to rule all Flipper's family

    ...The app supports file browsing, data transfer, and device configuration, making it a comprehensive control center for managing the Flipper ecosystem. Its modular design allows developers to introduce new features independently without disrupting the overall application structure.
    Downloads: 17 This Week
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  • 19
    Session for Android

    Session for Android

    A Decentralized, Onion Routed, Private Messenger

    Session Android is the official mobile client for Session, a privacy-first messaging protocol that enables secure, anonymous messaging without requiring phone numbers, email addresses, or centralized user accounts. Built natively for Android, the app lets users send and receive end-to-end encrypted text messages, voice notes, images, and attachments in both one-on-one and group chats, all while routing data through a decentralized onion-routing network designed to protect not just message content but also metadata like sender ID, timing, and network location. ...
    Downloads: 27 This Week
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  • 20
    Binary Eye

    Binary Eye

    Yet another barcode scanner for Android

    Binary Eye is an open-source, ad-free barcode and QR code scanning application for Android that emphasizes simplicity, broad format support, and user privacy by not storing or sending scanned data off the device. The app, inspired by the Zebra Crossing (ZXing) scanning library, supports a wide range of barcode formats such as QR Code, EAN, UPC, PDF417, Data Matrix, and more, and also offers barcode generation capabilities built into the same interface. BinaryEye works in both portrait and...
    Downloads: 1 This Week
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  • 21
    fritz2

    fritz2

    Easily build reactive web-apps in Kotlin based on flows and coroutines

    fritz2 is a lightweight, typesafe, data-driven library for building reactive web apps in pure Kotlin, heavily depending on coroutines and flows. fritz2 makes heavy use of Kotlin standard features (especially flows) and has no external dependencies. Based upon Kotlin's outstanding capabilities to build DSLs, fritz2 offers a nice declarative and typesafe syntax to structure your UI code in a comfortable and easy-to-read way. fritz2 offers precise data binding for your UI-elements. This means...
    Downloads: 0 This Week
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  • 22
    Workflow

    Workflow

    A Swift and Kotlin library for making composable state machines

    ...A unidirectional data flow library that uses immutable data within each Workflow. Data flows in a single direction from the source to the UI, and events in a single direction from the UI to the business logic. Each logical component area is separated into a Workflow with a finite set of states and the logic to transition between them.
    Downloads: 4 This Week
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  • 23
    Firebase Kotlin SDK

    Firebase Kotlin SDK

    A Kotlin-first SDK for Firebase

    The Firebase Kotlin SDK is a Kotlin-first SDK for Firebase. Its API is similar to the Firebase Android SDK Kotlin Extensions but also supports multiplatform projects, enabling you to use Firebase directly from your common source targeting iOS, Android, Desktop, or Web, enabling the use of Firebase as a backend for Compose Multiplatform, for example. Unlike the Kotlin Extensions for the Firebase Android SDK this project does not extend a Java-based SDK so we get the full power of Kotlin...
    Downloads: 4 This Week
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  • 24
    Anytype Kotlin

    Anytype Kotlin

    Official Anytype client for Android

    anytype-kotlin is the core engine of Anytype, a local-first, peer-to-peer knowledge graph app designed for self-sovereign digital organization. The Kotlin-based backend handles data storage, synchronization, and cryptographic identity management, empowering users to create and share structured documents, databases, and networks of linked information without relying on centralized infrastructure. It offers full offline support, encrypted syncing, and identity verification through the Anytype...
    Downloads: 5 This Week
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  • 25
    Fossify Gallery

    Fossify Gallery

    Browse memories without interruptions with photo and video galleries

    Unleash memories, not personal data. Fossify Gallery is the ultimate photo and video app that's as powerful as it is private. No ads, no unnecessary permissions – just a seamless experience tailored for you. Enhance your photos with our basic yet powerful photo editor. Crop, resize, rotate, flip, draw, and apply stunning filters, all without compromising your privacy. Take control of your memories like never before. Your privacy matters. Ditch the data-hungry giants. Fossify Gallery puts you...
    Downloads: 16 This Week
    Last Update:
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