317 Repositories
Android open-source Libraries
A secure, open source web browser for Android.
README Styx Browser Help to Translate To help us translate Styx, press the image below. We would be very happy if you help us with the translation. In
Beagle is an open-source framework for cross-platform development using the concept of Server-Driven UI.
Beagle Getting Started · Learn the Basics · Contribute Beagle is an open-source framework for cross-platform development using the concept of Server-D
⏲ A highly customizable interval timer app for Android
TimeR Machine A highly customizable interval timer app for Android Structure The app uses the Navigation component. Modules whose names start with app
📱 Home Assistant Companion for Android
📱 Home Assistant Companion for Android
An open sourced Weather App made using OpenWeatherMapAPI
An open sourced Weather App made using OpenWeatherMapAPI
an open source algorithmic trading framework written in Kotlin for anyone serious about algo-trading
Roboquant Roboquant is an algorithmic trading platform that is fast and flexible while at the same time strives to be easy to use. It is fully open so
📲Android library to parse open graph tags (ogTags) from given URL.
ogTagParser Android library to parse open graph tags (ogTags) from given URL. Getting Started Step 1. Add the dependency Root Level Build.gradle file
An open-source plugin that accommodates Starships on Minecraft servers.
Minecraft Starship Plugin An open-source plugin that accommodates starships on minecraft servers. 'A shameless rip-off of Star Legacy's plugins.' Mine
an android app to browse urls before open
link eye - kuesji koesnu - 8/8/2021 an android app to browse urls before open try to open a link, select link eye and choose always to start using
Free and open source Android app to manage qBittorrent remotely.
qBitController qBitController is a free and open source app for managing qBittorrent remotely. Please note that qBitController is in alpha version. Us
An open-source reimplementation of the Discord Android app
OpenCord An open source reimplementation of the Discord Android app. Why does this exist? Current discord app sucks as it looks ugly and doesn't suppo
Free & Open-Source External Scripting Platform
LeagueOfJire Free & Open-Source External Scripting Platform What features does this have? All of the feature's source-code can be found in the userscr
Source code of JekyllEx Android App which can manage your Jekyll blog directly from your Android device!
JekyllEx Android App Built with ❤︎ by Gourav Khunger 🚀 Introduction JekyllEx is an Android App that allows you to manage a Jekyll Blog directly from
Unofficial Android client for dev.to. Open source and free
Dev.to Android by Android Broadcast Unofficial Android client for dev.to Technologies Kotlin Gradle Kotlin DSL Kotlin Coroutines OkHttp + Retrofit kot
PngNote is a free, open-source, handwriting note-taking app based on BOOX SDK.
PngNote is a free, open-source, handwriting note-taking app based on BOOX SDK. Use BOOX SDK: Leverage raw-rendering feature, similar stylus lag to the
An open source application to make your own android applications without coding!
Stif An Open source project for building Android Application at a go both with and without coding. This project was inspired from Scratch and Sketchwa
Ride-Sharing Uber Lyft Android App - Learn to build a ride-sharing Android Taxi Clone App like Uber, Lyft - Open-Source Project By MindOrks
Ride-Sharing Uber Lyft Android App - Learn to build a ride-sharing Android Taxi Clone App like Uber, Lyft - Open-Source Project By MindOrks
Open Graph Parser for Android
OpenGraphParser A small and easy to use library which provides the convenience of using Open Graph Protocol in Android very easily. Create previews fo
Gestor is an innovative open-source application for universal Minecraft mod management.
Gestor Gestor is an innovative open-source application for universal Minecraft mod management. About It combines three types of tools into a single ap
Gear VPN - Free, Secure & Open sourced VPN app made with Jetpack Compose.
Gear VPN - Free, Secure & Open sourced VPN app made with Jetpack Compose.
This app can be used to track open slots for vaccination. This is built using Jetpack Compose.
Covid Vaccine This projects used the Cowin APIs provided by the government. Screenshots Tech Stack Used Kotlin Dagger Hilt Clean Architecture with Mod
Open Source Messenger App For Android - Real-time Messaging, Voice and Video Calls
Open Source Messenger App For Android - Real-time Messaging, Voice and Video Calls
OpenModInstaller is an innovative open-source application for universal Minecraft mod management.
OpenModInstaller is an innovative open-source application for universal Minecraft mod management.
This project is basically PowerNukkit but just in Kotlin (check out the original PowerNukkit source here: https://github.com/PowerNukkit/PowerNukkit)
Introduction Nukkit is nuclear-powered server software for Minecraft: Pocket Edition. It has a few key advantages over other server software: Written
FireApp is an open-source project that is built around Firebase Products, especially for learning purposes
FireApp is an open-source project that is built around Firebase Products, especially for learning purposes. This application is written entirely in Kotlin using Android Architecture Components and MVVM architecture pattern. You'll see in the code of this repo, how Firebase Products are working together.
Skooter App - Android client source code
Skooter App STAY CONNECTED. LOCALLY Skooter is a FREE mobile application that acts like a Hyper Local Bulletin Board for your area by showing the most
A free and open-source offline authenticator app for Wear OS.
Wristkey Need 2FA codes quickly, right on your Wear watch without needing a phone? Wristkey is an open-source 2FA client for Wear OS watches that does
An Android application which visualizes some of the famous Algorithms for finding path from Source to Destination in a 2D grid.
Pathfinding-Visualizer An Android application which visualizes some of the famous Algorithms for finding path from Source to destination in a 2D grid.
Experimental multiplayer game
Enjoy retro games? Enjoy multiplayer games? Ever wanted to play one retro game against a different game in real time?
Open-source alternative Instagram client on Android.
Instagram client; previously known as InstaGrabber.
Slide is an open sourced, ad free Reddit browser for Android
Slide Slide is an open source, ad free Reddit browser for Android. It is based around the Java Reddit API Wrapper. Slide is available on the Google Pl
An unofficial open source Reddit client for Android.
RedReader An unofficial, open source Android client for Reddit. Features Free and open-source Software - no ads/tracking Lightweight and fast Swipe po
Shuttle is an open source, local music player for Android.
Shuttle Music Player Shuttle is an open source, local music player for Android. Shuttle comes in two flavours: Shuttle (free) Shuttle+ The free versio
NekoX is an free and open source third-party Telegram client, based on Telegram-FOSS with features added.
NekoX NekoX is an free and open source third-party Telegram client, based on Telegram-FOSS with features added. We are no longer able to update versio
Conversations is an open source XMPP/Jabber client for Android
Conversations Conversations: the very last word in instant messaging Design principles Be as beautiful and easy to use as possible without sacrificing
Stingle Photos is a secure, open-source photo, video cloud storage and backup application
Stingle Photos Stingle Photos is a secure, open-source photo, video cloud storage and backup application that is safe, ad-free and easy to use. It pro
Fermata Media Player is a free, open source audio and video player with a simple and intuitive interface.
Fermata Media Player About Fermata Media Player is a free, open source audio and video player with a simple and intuitive interface. It is focused on
NOVA is an open source video player for Android
NOVA: opeN sOurce Video plAyer Overview NOVA is an open source video player for Android. It consists in a fork of the original Archos Video Player Com
Twire is an alternative and open source Twitch client for Android
Twire This is a fork of the Pocket Plays for Twitch Android application. More information in this issue. Twire is an open source, ad-free Twitch brows
Slide is an open sourced, ad free Reddit browser for Android
Slide Slide is an open source, ad free Reddit browser for Android. It is based around the Java Reddit API Wrapper. Slide is available on the Google Pl
A simple calendar with events, customizable widgets and no ads.
Simple Calendar A simple calendar with events and a customizable widget. A simple calendar with optional CalDAV synchronization. You can easily create
Android open source calendar
Etar Calendar Etar (from Arabic: إِيتَار) is an open source material designed calendar made for everyone! Why? Well, I wanted a simple, material desig
A secure, open source web browser for Android.
SmartCookieWeb A secure, free and open source WebView-based web browser for Android. Beta Releases • Docs • Website Important note: Google recently an
DNS over HTTPS / DNS over Tor / DNSCrypt client, firewall, and connection tracker for Android.
RethinkDNS + Firewall for Android An OpenSnitch-inspired firewall and network monitor + a pi-hole-inspired DNS over HTTPS client with blocklists. In o
AdAway is a free and open source ad blocker for Android.
AdAway AdAway is an open source ad blocker for Android using the hosts file and local vpn. For more information visit https://adaway.org Installing Th
Open-source telematics app for Android. The application is suitable for UBI (Usage-based insurance), shared mobility, transportation, safe driving, tracking, family trackers, drive-coach, and other driving mobile applications
TelematicsApp-Android with Firebase© integration Description This Telematics App is created by DATA MOTION PTE. LTD. and is distributed free of charge
Sample source code for Android Pride Rainbow Bounding Box written in Kotlin and OpenGL 🏳️🌈
Sample Code for Animated Rainbow Bounding Box in OpenGL A sample app showing how to draw a rainbow bounding box on Android with OpenGL and Kotlin. Blo
This is an open-source project connected to Formaloo CDP
Twitter Rank Android Application This is an open-source project connected to Formaloo CDP to calculate a tweeter and his/her followings rank. For each
Open source Crypto Currency Tracker Android App made fully in Kotlin
CoinBit CoinBit is a beautiful CryptoCurrency app, completely open sourced and 100% in kotlin. It supports following features Track prices of over 300
Tachiyomi is a free and open source manga reader for Android 6.0 and above.
Free and open source manga reader for Android.
Tsunami - An open-source SMS & Call flooding Android application with unlimited OTP bombing capability
An open-source OTP & Call flooding android application with unlimited sending capability
Camera Folder: "Take a Photo from Camera" everywhere where you can open a photo file
When "Camera Folder" is installed many Android-Apps that can open jpg files can also take a photo from camera.
The Kotlin fake data generator library!
Fakeit This library is a port of the Ruby gem Faker. It generates realistic fake data — like names, emails, dates, countries — for a variety of scenar
Secret Codes is an Open Source application that allows you to browse through hidden codes of your Android phone.
####Secret Codes is an Open Source application that allows you to browse through hidden codes of your Android phone. This application will scan throug
A sample Android app which showcases advanced usage of Dagger among other open source libraries.
U+2020 A sample Android app which showcases advanced usage of Dagger among other open source libraries. Watch the corresponding talk or view the slide
Examples of Android applications
Android Demos This is a collection of basic android examples created by Novoda. CarouselFragment CompassExample ContactSelector CustomActivityTransiti
Repository with source code from http://rosettacode.org/wiki/Category:Kotlin
Rosetta Code Kotlin This is a repository with the Kotlin source code from RosettaCode wiki. The main motivation for extracting all the code into a rep
Open source Crypto Currency Tracker Android App made fully in Kotlin
CoinBit CoinBit is a beautiful CryptoCurrency app, completely open sourced and 100% in kotlin. It supports following features Track prices of over 300
an android open source timer
TimerView ENGLISH README 重要的事情 由于使用了MaskFilter,辉光效果必须[关闭硬件加速](http://blog.chenming.info/blog/2012/09/18/android-hardware-accel/)!! 由于使用了MakskFilter,辉光
Open-source native Android graph/chart framework includes line chart,stick chart,candlestick chart,pie chart,spider-web chart etc.
Welcome to Android-Charts Welcome to Android-Charts project page on github.com. We just moved from Google Code. Android-Charts is an open-source andro
Cocos2d-x is a suite of open-source, cross-platform, game-development tools used by millions of developers all over the world.
cocos2d-x Win32 Others cocos2d-x is a multi-platform framework for building 2d games, interactive books, demos and other graphical applications. It is
Extended SQLite functionality for Android
sqlite-provider A simplification of database access for Android. Description sqlite-provider implements a ContentProvider for you that allows database
VideoView that plays video only when :eyes: are open and :boy: is detected with various other features
LookAtMe VideoView that plays video only when 👀 are open and 👦 is detected with various other features GIF AndroidPub (Medium) Post You can read the
Collection of source codes, utilities, templates and snippets for Android development.
Android Templates and Utilities [DEPRECATED] Android Templates and Utilities are deprecated. I started with this project in 2012. Android ecosystem ha
Countly Product Analytics Android SDK
Countly Android SDK We're hiring: Countly is looking for Android SDK developers, full stack devs, devops and growth hackers (remote work). Click this
Free and open source manga reader for Android.
Build Stable Weekly Preview Contribute Support Server Tachiyomi Tachiyomi is a free and open source manga reader for Android 5.0 and above. Features F
A simple calendar with events, customizable widgets and no ads.
Simple Calendar A simple calendar with events and a customizable widget. A simple calendar with optional CalDAV synchronization. You can easily create
Browse your memories without any interruptions with this photo and video gallery
Simple Gallery Simple Gallery Pro is a highly customizable lightweight gallery loved by millions of people for its great user experience. Organize and
A simple textfield for adding quick notes without ads.
Simple Notes A simple textfield for adding quick notes. Need to take a quick note of something to buy, an address, or a startup idea? Then this is the
Android app that shows what happened today in the history.
Today History Android app Master: Develop: Code Coverage: App that shows what happened today in history. Details Written in Kotlin. Android Studio 2.1
Countly Product Analytics Android SDK
Countly Android SDK We're hiring: Countly is looking for Android SDK developers, full stack devs, devops and growth hackers (remote work). Click this
A multi platform image density converting tool converting single or batches of images to Android, iOS, Windows or CSS specific formats and density versions given the source scale factor or width/height in dp. It has a graphical and command line interface and supports many image types (svg, psd, 9-patch, etc.) aswell as some lossless compressors like pngcrush.
Density Image Converter Tool for Android, iOS, Windows and CSS This is a powerful little tool that helps converting single or batches of images to And
an android open source timer
TimerView ENGLISH README 重要的事情 由于使用了MaskFilter,辉光效果必须[关闭硬件加速](http://blog.chenming.info/blog/2012/09/18/android-hardware-accel/)!! 由于使用了MakskFilter,辉光
This is based on an open source autosizing textview for Android.
SizeAdjustingTextView This is based on an open source autosizing textview for Android I found a few weeks ago. The initial approach didn't resize mult
Microsoft Services SDKs for Android produced by MS Open Tech.
Important: This preview SDK has been deprecated and is no longer being maintained. We recommend that you use Microsoft Graph and the associated Micros
Countly Product Analytics Android SDK
Countly Android SDK We're hiring: Countly is looking for Android SDK developers, full stack devs, devops and growth hackers (remote work). Click this
Open source Crypto Currency Tracker Android App made fully in Kotlin
CoinBit CoinBit is a beautiful CryptoCurrency app, completely open sourced and 100% in kotlin. It supports following features Track prices of over 300
APK Explorer & Editor, an open-source tool to explore the contents of an installed APK
APK Explorer & Editor, an open-source tool to explore the contents of an installed APK, is strictly made with an aim to inspect an installed APK file.
Open source android library for different progress bar designs
MultiProgressBar A progress bar library for Android that provides customized progress bars. Built with ❤︎ by Aseem Khare 💻 Installation Add this in y
A cool Open Source CoverFlow view for Android with several fancy effects.
FancyCoverFlow THIS PROJECT IS NO LONGER MAINTAINED! What is FancyCoverFlow? FancyCoverFlow is a flexible Android widget providing out of the box view
Extended SQLite functionality for Android
sqlite-provider A simplification of database access for Android. Description sqlite-provider implements a ContentProvider for you that allows database
A multicard menu that can open and close with animation on android
MultiCardMenu A multicard menu that can open and close with animation on android,require API level = 11 Demo ##Usage net.wujingchao.android.view.
An open source Android library that provides a floating group view at the top of the ExpandableListView
FloatingGroupExpandableListView FloatingGroupExpandableListView is a huge name an open source Android library that provides a floating group view (aka
A generic, customizable, open source Android ListView implementation that has 'Pull to Refresh' functionality.
Android 'Pull to Refresh' ListView library Demo video: http://www.youtube.com/watch?v=VjmdELnm3GI Project A generic, customizable, open source Android
Free and open source manga reader for Android.
Build Stable Weekly Preview Contribute Support Server Tachiyomi Tachiyomi is a free and open source manga reader for Android 5.0 and above. Features F
A simple calendar with events, customizable widgets and no ads.
Simple Calendar A simple calendar with events and a customizable widget. A simple calendar with optional CalDAV synchronization. You can easily create
Browse your memories without any interruptions with this photo and video gallery
Simple Gallery Simple Gallery Pro is a highly customizable lightweight gallery loved by millions of people for its great user experience. Organize and
A simple textfield for adding quick notes without ads.
Simple Notes A simple textfield for adding quick notes. Need to take a quick note of something to buy, an address, or a startup idea? Then this is the
Android app that shows what happened today in the history.
Today History Android app Master: Develop: Code Coverage: App that shows what happened today in history. Details Written in Kotlin. Android Studio 2.1
An open source Android library that allows the visualization of large images with gesture capabilities
ByakuGallery ByakuGallery is an open source Android library that allows the visualization of large images with gesture capabilities. This lib is based
Library to save image locally and shows options to open and share !
Image Save and Share Library to save image locally and shows options to open and share ! Download Demo APK from HERE Kindly use the following links to
Cocos2d-x is a suite of open-source, cross-platform, game-development tools used by millions of developers all over the world.
cocos2d-x Win32 Others cocos2d-x is a multi-platform framework for building 2d games, interactive books, demos and other graphical applications. It is
A library that gives full control over text related technologies such as bidirectional algorithm, open type shaping, text typesetting and text rendering
Tehreer-Android Tehreer is a library which gives full control over following text related technologies. Bidirectional Algorithm OpenType Shaping Engin
LicensesDialog is an open source library to display licenses of third-party libraries in an Android app.
LicensesDialog LicensesDialog is an open source library to display licenses of third-party libraries in an Android app. Download Download the latest R
Examples of Android applications
Android Demos This is a collection of basic android examples created by Novoda. CarouselFragment CompassExample ContactSelector CustomActivityTransiti
A sample Android app which showcases advanced usage of Dagger among other open source libraries.
U+2020 A sample Android app which showcases advanced usage of Dagger among other open source libraries. Watch the corresponding talk or view the slide
A Java API for generating .java source files.
JavaPoet JavaPoet is a Java API for generating .java source files. Source file generation can be useful when doing things such as annotation processin
A widget you can slide it to open or close something
SlideSwitch About SlideSwitch A button that you can slide on or off How to import into your project Android Studio use gradle. Gradle dependency: Add
BaseAnimation network Android animation set, custom controls, nearly 200 kinds of source code! BaseAnimation, if a new version is updated automatically to remind everyone, I hope everyone will contribute their animated XML files or other source, together to create this open source app!
#BaseAnimation (below chart) #动画合集 (下面有效果图)修改分支 主干 English Description BaseAnimation network Android animation set, custom controls, nearly 200 kinds
:rocket: Ultimate Android Reference - Your Road to Become a Better Android Developer
The goal of this project is to provide a hand-picked collection of Android libraries, tools, open-source projects, books, blogs, tutorials - you name