The Top 310 Kotlin Android Open Source Projects

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The Top 310 Kotlin Android Open Source Projects

Categories > Programming Languages > Kotlin Android

Leakcanary ⭐25,480

A memory leak detection library for Android.

Awesome Kotlin ⭐9,110

A curated list of awesome Kotlin related stuff Inspired by awesome-java.

Ultimateandroidreference ⭐7,191

🚀 Ultimate Android Reference - Your Road to Become a Better Android Developer

Compressor ⭐5,571

An android image compression library.

Android Oss ⭐5,494

Kickstarter for Android. Bring new ideas to life, anywhere.

From Java To Kotlin ⭐4,968

From Java To Kotlin - Your Cheat Sheet For Java To Kotlin

Design Patterns In Kotlin ⭐4,227

Design Patterns implemented in Kotlin

Kotlinmvp ⭐3,309

🔥 基于Kotlin+MVP+Retrofit+RxJava+Glide 等架构实现短视频类小项目，简约风格及详细注释，欢迎 star or fork！

Fastadapter ⭐3,218

The bullet proof, fast and easy to use adapter library, which minimizes developing time to a fraction...

Boxing ⭐3,193

Android multi-media selector based on MVP mode.

Gmscore ⭐2,896

Free implementation of Play Services

Android Cleanarchitecture Kotlin ⭐2,859

This is a movies sample app in Kotlin, which is part of a serie of blog posts I have written about architecting android application using different approaches.

Kotlin For Android Developers ⭐2,553

Companion App for the book

Viewpagertransforms ⭐2,414

Library containing common animations needed for transforming ViewPager scrolling for Android v13+.

Argusapm ⭐2,258

Powerful, comprehensive (Android) application performance management platform. 360线上移动性能检测平台

Dotsindicator ⭐2,001

Three material Dots Indicators for view pagers in Android !

Awesome Kotlin ⭐1,946

A curated list of awesome Kotlin frameworks, libraries, documents and other resources

Foodium ⭐1,538

🍲Foodium is a sample food blog Android application 📱 built to demonstrate the use of Modern Android development tools - (Kotlin, Coroutines, Flow, Dagger 2/Hilt, Architecture Components, MVVM, Room, Retrofit, Moshi, Material Components).

Fancyshowcaseview ⭐1,525

An easy-to-use customisable show case view with circular reveal animation.

Splitties ⭐1,485

A collection of hand-crafted extensions for your Kotlin projects.

Minimalistic audiobook player

Multi Selection ⭐1,358

Multiselection Solution for Android in Kotlin

Android Target Tooltip ⭐1,196

Create Toast like tooltips, but targets can be specified, plus custom properties and features

Paperplane ⭐1,143

📚 PaperPlane - An Android reading app, including articles from Zhihu Daily, Guokr Handpick and Douban Moment.

Learn Jetpack Compose By Example ⭐1,095

🚀 This project contains various examples that show how you would do things the "Jetpack Compose" way

Composecookbook ⭐1,068

A Collection on all Jetpack compose UI elements, Layouts, Widgets and Demo screens to see it's potential

Kotlinudemy ⭐1,058

Learn how to make online games, and apps for Android O, like Pokémon , twitter,Tic Tac Toe, and notepad using Kotlin

Toothpick ⭐1,042

A scope tree based Dependency Injection (DI) library for Java / Kotlin / Android.

Drawabletoolbox ⭐1,028

🛠️ The missing drawable toolbox for Android. Create drawables programmatically and get rid of the boring and always repeated drawable.xml files.

Kandroid ⭐883

Kotlin library for Android

Kotlin Android Examples ⭐868

💪 [Examples] Isolated applications purely on Kotlin, for all android devs out there

Android State ⭐859

A utility library for Android to save objects in a Bundle without any boilerplate.

The Android maps adapter

Debug Bottle ⭐842

🍼Debug Bottle is an Android runtime debug / develop tools written using kotlin language.

MVI framework with events, time-travel, and more

Habitica Android ⭐810

Native Android app for Habitica

Eyepetizer ⭐805

🔥基于 Kotlin 语言仿写「开眼 Eyepetizer」的一个短视频 Android 客户端项目，采用 Jetpack + 协程实现的 MVVM 架构。

Lastadapter ⭐774

Don't write a RecyclerView adapter again. Not even a ViewHolder!

Awesome Kotlin Android ⭐766

🔥📱收集利用 Kotlin 进行 Android 开发的开源库，扩展，工具，开源项目，资料等高质量资源

Androidguide ⭐765

这是一份 Android 开发高级进阶的不完整指南

Jetpack Compose Playground ⭐761

Community-driven collection of Jetpack Compose example code and tutorials 🚀 https://foso.github.io/compose

Movienight ⭐743

MovieNight is a sample Android application that uses the clean architecture approach and is written in Kotlin.

Slidetoact ⭐727

A simple 'Slide to Unlock' Material widget for Android, written in Kotlin 📱🎨🦄

Codeview Android ⭐726

Display code with syntax highlighting ✨ in native way.

Open source library to access USB Mass Storage devices on Android without rooting your device

Simplified notification construction and delivery for Android.

🏀 An Android app for dribbble.com

Motiontoast ⭐643

🌈 A Beautiful Motion Toast Library for Kotlin Android

Kotlinmultiplatform ⭐629

Kotlin MultiPlatform App (Android, iOS, JVM & JS). MVVM/MVP - Kotlin MultiPlatform

Countries ⭐617

An example Android app using Retrofit, Realm, Parceler, Dagger and the MVVM pattern with the data binding lib.

Kotlin Multiplatform Libraries ⭐613

Kotlin Multiplatform Libraries. Welcome PR if you find or create new Kotlin Multiplatform Library.

Android Kotlin Mvp Architecture ⭐602

This repository contains a detailed sample app that implements MVP architecture in Kotlin using Dagger2, Room, RxJava2, FastAndroidNetworking and PlaceholderView

一个集成支付宝微信的支付工具完全兼容kotlin

Fingerprintmanager ⭐558

A small library to handle Android fingerprint API.

Zoomrecylerlayout ⭐548

🎢 Zoom Recycler Layout Manager For Android Kotlin

Recyclerview Fastscroller ⭐540

A fully customizable Fast Scroller for the RecyclerView in Android, written in Kotlin

🍭 The usual Snackbar, but elegant

Music Player Go ⭐539

🎶🎼 Very slim music player 👨‍🎤 100% made in Italy 🍕🌳🌞🍝🌄

Survivalmanual ⭐537

Libre Survival Manual for Android with offline in mind

Annotation based simple API flavored with AOP to handle new Android runtime permission model

Passandroid ⭐532

Android App to view passes

Changedetection ⭐532

Automatically track websites changes on Android in background.

Lives - Android LiveData Extensions for Kotlin and Java

Kotlin Koi ⭐500

Koi, a lightweight kotlin library for Android Development.

Superbottomsheet ⭐484

Android native BottomSheet on steroids 💪

Kotlin Coroutines Android Examples ⭐475

Learn Kotlin Coroutines for Android by Examples. Learn how to use Kotlin Coroutines for Android App Development.

Whatsnew ⭐472

🎉 WhatsNew automatically displays a short description of the new features when users update your app

Android Studio Poet ⭐471

Generate large Android Studio projects

Fingerprintauthhelper ⭐441

A small library that allows You to easily manage fingererprint authentication inside your Activity or Fragment on devices with fingerprint scanner and Android M and higher. Min sdk 14

Materialtimelineview ⭐441

With MaterialTimelineView you can easily create a material looking timeline.

Androidwithkotlin ⭐438

🚀 These are android sample projects which are written in Kotlin. It covers video streaming, mp3 player, sqlite, location services, custom camera, o-notifications, simple compass etc.

Quickpermissions ⭐430

The most easiest way to handle Android Runtime Permissions

Droidpersiancalendar ⭐424

Android Persian Calendar / تقویم فارسی اندروید

Activitystarter ⭐410

Simple Android Library, that provides easy way to start the Activities with arguments.

Androidut ⭐401

Android开发中必要的一环---单元测试（Unit Test）

Nier Visualizer ⭐401

A lightweight and efficient Android visual library.

Multiplatform Settings ⭐401

A Kotlin Multiplatform library for saving simple key-value data

Liteutilities ⭐399

Speed up your android development by removing boilerplate code

Avatarview ⭐371

A circular Image View with a lot of perks. Including progress animation and highlight state with borders and gradient color.

Android Goldeneye ⭐352

A wrapper for Camera1 and Camera2 API which exposes simple to use interface.

Timelineview ⭐352

A simple Timeline View that demonstrates the power of ConstraintLayout and RecyclerView. No drawing, just plug in and play.

Wakeupschedule_kotlin ⭐351

Wakeup课程表Kotlin重构版

Dresscode ⭐348

👔 Tiny lightweight Kotlin Android library to change theme at runtime.

Preferenceroom ⭐336

🚚 Android processing library for managing SharedPreferences persistence efficiently and structurally.

Kotlin Coroutines binding APIs for Android UI widgets from the platform and support libraries

Android Gif Example ⭐331

Gif RecyclerView in MVP using Dagger 2 + Retrofit 2 + Moshi + RxJava 2 + Glide 4 with JUnit and Espresso tests written in Kotlin + Kotlin DSL!

Android Architecture Components Kotlin ⭐327

Sample used to practice Kotlin and Android Architecture Components.

Blegattcoroutines ⭐326

Functional Bluetooth GATT for Android (all the meanings)

Cornercutlinearlayout ⭐324

Linear Layout that allow corner (parent and children) cuts, complex shadow and divider.

Kotlin Multiplatform Router for Android and iOS

Android Ruler Picker ⭐323

Android custom view that uses ruler for picking the number from given range.

Encryption ⭐311

Encryption is a simple way to encrypt and decrypt strings on Android and Java project.

Swagger Gradle Codegen ⭐311

💫 A Gradle Plugin to generate your networking code from Swagger

Android Extensions ⭐310

An Android library with modules to quickly bootstrap an Android application.

Easyvalidation ⭐309

✔️ A text and input validation library in Kotlin for Android

Ferris Wheel ⭐308

Simple android library to present an animated ferris wheel

Kahelpers ⭐305

Kotlin Extensions (Android extensions) and Helpers for smoother Android development

Co.revely.gradient ⭐301

An Android library for easy gradient management

Kunidirectional ⭐300

The goal of this sample app is to show how we can implement unidirectional data flow architecture based on Flux and Redux on Android... using Kotlin 😉

Oneadapter ⭐300

A Viewholderless Adapter for RecyclerView, who supports builtin diffing, states (paging, empty...), events (clicking, swiping...), and more.

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