Trending repositories

101.nickbutcher / plaid

An Android app which provides design news & inspiration as well as being an example of implementing material design.

102.sourcerer-io / sourcerer-app

🦄 Sourcerer app makes a visual profile from your GitHub and git repositories.

• sourcerer
• profile
• kotlin
• git
• analytics
• resume
• +14 more

103.didi / booster

🚀Optimizer for mobile applications

• optimizer
• android
• gradle-plugin
• bytecode-manipulation
• static-analysis

104.DanielMartinus / Konfetti

Celebrate more with this lightweight confetti particle system 🎊

• android
• kotlin
• animations
• particles
• canvas
• party
• +4 more

105.fingerprintjs / fingerprintjs-android

Free library for identifying and fingerprinting Android devices. MIT license, no restrictions on usage in production.

• android-login
• device-identifier
• android-library
• android-development
• android-security
• device-fingerprint

106.ohs-foundation / android-fhir

The Android FHIR SDK is a set of Kotlin libraries for building offline-capable, mobile-first healthcare applications using the HL7® FHIR® standard on Android.

• android-fhir-sdk
• fhir
• fhir-client
• kotlin
• kotlin-android
• kotlin-library
• +14 more

107.JetBrains / godot-support

Plugins for Rider/JetBrains IDEs, Addon for Godot

• addon
• dotnet
• gdscript
• godot
• jetbrains
• plugin

108.CymChad / BaseRecyclerViewAdapterHelper

BRVAH:Powerful and flexible RecyclerAdapter

• recyclerview
• recyclerview-adapter
• recyclerview-item-animation
• android
• android-library

109.orhanobut / logger

✔️ Simple, pretty and powerful logger for android

• android
• java
• log
• logger
• logcat
• pretty-printer
• +2 more

110.google / flexbox-layoutArchived

Flexbox for Android

• flexbox
• android
• android-library

111.wasabeef / recyclerview-animators

An Android Animation library which easily add itemanimator to RecyclerView items.

• android
• android-library
• recyclerview
• animation
• kotlin
• java

112.TakuSemba / Spotlight

Android Library that lights items for tutorials or walk-throughs etc...

• android
• ui
• ux
• spotlight
• java
• android-ui
• +2 more

113.grote / Transportr

Free Public Transport Assistant without Ads or Tracking

• public-transportation
• android-app
• map

114.onloc-app / onloc-android

Android app for Onloc. Sends your device's location back to your Onloc instance in the background. Lets you control your device with remote commands.

• android
• findmydevice
• open-source
• self-hosted
• floss
• foss
• +4 more

115.pact-foundation / pact-jvm

JVM version of Pact. Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

• pact
• consumer-driven-contracts
• contract-testing
• hacktoberfest
• smartbear-supported

116.specmatic / specmatic

Shift-left API Integration | Auto-fix integration drift before integration. Specmatic turns API specifications into executable contracts, continuously verifying that every change made by AI coding agents and engineers stays true to the desired behaviour. Ship AI-ready APIs 10x faster, from intent to implementation, with Spec-Driven API Development.

• contract-testing
• microservices
• contract-driven-development
• cdd
• specmatic
• asyncapi
• +10 more

117.tommybuonomo / dotsindicator

Dots indicators for Android ViewPager and Compose

• dots
• indicator
• android
• android-library
• dots-indicator
• viewpager
• +5 more

118.MarathonLabs / marathon

Cross-platform test runner

• android
• testing
• testing-tool
• test-runner
• espresso
• uitest
• +12 more

119.Reedyuk / blue-falcon

Kotlin Multiplatform BLE library for iOS, Android, macos, windows and javascript

120.CuriousNikhil / neumorphic-compose

Neumorphism UI on Android with Jetpack Compose.

• jetpack-compose
• kotlin
• kotlin-android
• kotlin-library

121.Droppers / AnimatedBottomBar

A customizable and easy to use BottomBar navigation view with sleek animations, with support for ViewPager, ViewPager2, NavController, and badges.

• kotlin
• android
• android-library
• android-ui
• java
• customizable
• +14 more

122.securityfirst / Umbrella_android

Open source Android, iOS and Web app for learning about and managing digital and physical security. From how to send a secure message to dealing with a kidnap. Umbrella has best practice guides in over 40 topics in multiple languages. Used daily by people working in high risk countries - journalists, activists, diplomats, business travelers etc.

• opensource
• security
• risk
• human-rights-defenders
• activism
• infosec
• +10 more

123.skydoves / TransformationLayout

🌠 Transform between two Views, Activities, and Fragments, or a View to a Fragment with container transform animations for Android.

• android
• kotlin
• android-library
• android-ui
• transition
• motions
• +2 more

124.Hannah-Sten / TeXiFy-IDEA

LaTeX support for the IntelliJ platform by JetBrains.

• intellij-plugin
• latex
• texify
• intellij-platform
• jetbrains
• intellij
• +2 more

125.kakao / actionbase

One database for user-user (follows), user-item (likes), and item-item (related items) interactions — precomputed at write time, served as simple lookups

• database
• low-latency
• real-time
• graphdb
• high-throughput
• oltp
• +1 more

126.square / picasso

A powerful image downloading and caching library for Android

127.ihsanbal / LoggingInterceptor

An OkHttp interceptor which has pretty logger for request and response. +Mock support

• android
• okhttp
• logginginterceptor
• logging-library
• java
• java-library
• +4 more

128.cashapp / licensee

Gradle plugin which validates the licenses of your dependency graph match what you expect

129.Cap-go / capacitor-health

Capacitor plugin to interact with data from Apple healthKit and Google Fit

• capacitor
• ionic
• plugin

130.android / sunflowerArchived

A gardening app illustrating Android development best practices with migrating a View-based app to Jetpack Compose.

131.diogobernardino / williamchart

Android Library to rapidly develop attractive and insightful charts in android applications.

• charts
• android-library
• java
• williamchart
• android

132.ChadCSong / ShineButton

This is a UI lib for Android. Effects like shining.

• custom
• effects
• button

133.nisrulz / sensey

:zap: [Android Library] Play with sensor events & detect gestures in a breeze.

• android-library
• detect-gestures
• gesture-detection
• sensor
• shake-detection
• handwave-detection
• +8 more

134.vmadalin / android-modular-architecture

📚 Sample Android Components Architecture on a modular word focused on the scalability, testability and maintainability written in Kotlin, following best practices using Jetpack.

• kotlin
• clean-architecture
• clean-code
• testing
• component-architecture
• architecture
• +14 more

135.sumimakito / AwesomeQRCode

An awesome QR code generator for Android.

• qrcode
• qr-code
• qrcode-generator
• qr-generator

136.ExpediaGroup / graphql-kotlin

Libraries for running GraphQL in Kotlin

• graphql
• graphql-java
• kotlin
• graphql-server
• schema-generator
• federation
• +3 more

137.skydoves / ExpandableLayout

🦚 An expandable layout that shows a two-level layout with an indicator.

• kotlin
• android
• android-library
• expandablelayout
• expandable
• expand
• +2 more

138.graphql-java-kickstart / graphql-java-tools

A schema-first tool for graphql-java inspired by graphql-tools for JS

• graphql
• graphql-java
• java
• kotlin
• jvm
• spring-boot

139.Hexworks / zircon

Zircon is an extensible and user-friendly, multiplatform tile engine.

• zircon
• multiplatform
• text-gui
• roguelike
• game-development
• java
• +3 more

140.svt / encore

Transcode media files in an epic manner

• transcoding
• ffmpeg
• distributed

141.Ahoo-Wang / Wow

TranslatedModern Reactive CQRS Architecture Microservice development framework based on DDD and EventSourcing

• cqrs
• domain-driven-design
• event-driven
• event-sourcing
• microservice
• reactive-programming
• +13 more

142.Longi94 / JavaSteam

Java library that provides an interface to directly interact with Valve's Steam servers.

• steam
• valve
• java
• steamkit2
• protobuf
• networking

143.club-doki7 / vulkan4j

Computer Graphics and Gaming API (Vulkan, OpenGL, GLFW, STB, ...) bindings for Java using Java 22 FFM APIs

• glfw
• glfw3
• glfw3-bindings
• java
• java22
• opengl
• +12 more

144.Kotlin / ankoArchived

Pleasant Android application development

• kotlin
• android

145.orhanobut / dialogplus

Advanced dialog solution for android

• android
• dialog
• java
• kotlin
• bottom-sheet

146.intellij-elixir / intellij-elixir

Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

• elixir-plugin
• elixir
• ide
• editor
• editor-plugin
• java
• +13 more

147.mrcsxsiq / Kotlin-Pokedex

:cyclone: A Pokedex app using ViewModel, ViewBinding, LiveData, Room and Navigation

• android
• kotlin
• room
• viewmodel
• navigation
• architecture-components
• +4 more

148.GoSecure / dtd-finder

List DTDs and generate XXE payloads using those local DTDs.

• xxe
• dtd
• security
• hacktoberfest

149.dotintent / flutter-nfc-reader

Flutter NFC reader plugin for iOS and Android

• nfc
• android
• flutter-plugin
• nfc-tag
• flutter
• nfc-reader
• +2 more

150.davidepianca98 / KMQTT

Kotlin Multiplatform MQTT client & embeddable and standalone broker

• kotlin
• kotlin-multiplatform
• mqtt
• mqtt-broker
• mqtt-server
• kotlin-native
• +2 more

151.abdullahalhakimi / SmoothMotion

Smooth Motion is a Kotlin library for simplifying animations and transitions in Jetpack Compose. It provides pre-built animations for common UI interactions and utility functions for implementing complex animations.

• android
• jetpack-compose
• kotlin
• ui-animation
• jetpackcompose
• animation
• +3 more

152.BitFlaker / lucidsourcekit

This app is supposed to be an all-you-need toolkit for lucid dreaming with a focus on feature richness and customizability

• dream
• lucid
• lucid-dreaming
• lucid-dream
• reality-check
• reminder
• +6 more

153.kensa-dev / kensa

A code-first BDD testing framework for Kotlin & Java.

• agile-methodologies
• bdd
• bdd-framework
• fluent
• java
• junit5
• +8 more

154.agrosner / DBFlow

A blazing fast, powerful, and very simple ORM android database library that writes database code for you.

155.ToxicBakery / ViewPagerTransforms

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

• android
• viewpager
• viewpagertransforms
• kotlin-android

156.TakuSemba / MultiSnapRecyclerView

Android library for multiple snapping of RecyclerView

• java
• android
• library
• ui
• snap

157.Splitties / refreshVersions

Life is too short to google for dependencies and versions

• gradle
• android
• kotlin
• scala
• versioning
• java
• +2 more

158.RedMadRobot / input-mask-android

User input masking library repo.

• android
• formatter
• validator
• pattern
• template
• text
• +1 more

159.infinum / android_dbinspector

Android library for viewing, editing and sharing in app databases.

• android
• android-library
• android-development
• database
• database-management
• db
• +6 more

160.B3nac / InjuredAndroidArchived

A vulnerable Android application that shows simple examples of vulnerabilities in a ctf style.

• android
• android-studio
• security-testing
• android-security
• webview
• bug-bounty
• +9 more

161.SimformSolutionsPvtLtd / SSComposeCookBook

A Collection of major Jetpack compose UI components which are commonly used.🎉🔝👌

• jetpack-compose
• cookbook
• component
• collections
• ui-components
• compose-library
• +10 more

162.Flank / flank

:speedboat: Massively parallel Android and iOS test runner for Firebase Test Lab

• flank
• firebase
• gcloud
• android
• ios
• test
• +6 more

163.robstoll / atrium

A multiplatform expectation library for Kotlin

• assertion-library
• kotlin-multiplatform
• kotlin
• kotlin-testing
• assertion-framework
• assertions
• +2 more

164.sromku / memory-game

Simple and beautiful memory game for kids (since 2014)

• android
• game
• kids

165.iamjosephmj / flinger

Customizable Fling Physics for Jetpack Compose. Take full control of scroll momentum in LazyColumn, LazyRow, Pagers, and more with 9+ presets, snap behavior, and adaptive physics.

• jetpack-compose
• fling
• android
• ui-components
• fling-behaviours

166.huanshankeji / exposed-vertx-sql-client

Execute Exposed statements with Vert.x Reactive SQL Client

• jetbrains-exposed
• kotlin
• postgresql-client
• vertx-sql-client

167.JakeWharton / RxBindingArchived

RxJava binding APIs for Android's UI widgets.

168.Yalantis / Context-Menu.Android

You can easily add awesome animated context menu to your app.

• android
• java
• animation
• context-menu

169.afollestad / drag-select-recyclerviewArchived

👇 Easy Google Photos style multi-selection for RecyclerViews, powered by Kotlin and AndroidX.

• android
• recyclerview
• drag-selection
• google-photos
• ui
• ux
• +2 more

170.igorwojda / kotlin-coding-challenges

🧩 Kotlin coding puzzle and solutions

• kotlin
• coding-challenge
• coding-interviews
• programming-exercises
• challenges-solved
• challenges

171.zalando / zally

A minimalistic, simple-to-use API linter

• api
• api-management
• swagger
• spring-boot
• kotlin
• api-linter
• +5 more

172.Jawnnypoo / PhysicsLayout

Android layout that simulates physics using JBox2D

• physics
• jbox2d
• box2d
• android
• view
• layout

173.nirukk52 / SnapTabLayout

Android library for fluid tablayout animation as seen on Snapchat.

• android
• tablayout
• animation
• snapchat
• bottomnavigationview
• viewpager

174.CleverPumpkin / CrunchyCalendar

A beautiful material calendar with endless scroll, range selection and a lot more!

• calendar
• java
• kotlin
• android
• custom-view
• material-design
• +4 more

175.islandoftex / arara

arara is a TeX automation tool based on rules and directives. It gives you a way to enhance your TeX experience. This is a mirror repository.

• java
• tex
• latex
• automation

176.vert-x3 / vertx-lang-kotlin

Vert.x for Kotlin

• kotlin
• vertx
• coroutines
• async
• non-blocking

177.BlueBoxWare / LibGDXPlugin

An IntelliJ plugin for use with LibGDX

• libgdx
• intellij-plugin

178.diffplug / selfie-lib

Snapshot testing for Java, Kotlin, and the JVM

• groovy
• java
• jvm
• kotlin
• scala
• snapshot
• +2 more

179.wowselim / eventbus-service

Type-safe extensions for the vertx eventbus

• vertx
• eventbus
• codegen
• kotlin
• coroutines
• ksp

180.tarek360 / RichPathArchived

💪 Rich Android Path. 🤡 Draw as you want. 🎉 Animate much as you can.

• android
• vector-drawable
• animation
• path
• vector
• svg
• +2 more

181.esafirm / android-image-pickerArchived

Image Picker for Android 🤖

• image-picker
• android
• camera
• gallery
• picker-library
• hacktoberfest

182.DanielMartinus / Stepper-Touch

Stepper Touch for Android based on MaterialUp submission

• android
• library
• widget
• spring
• stepper-touch
• springanimator

183.serpro69 / kotlin-faker

Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.

• kotlin
• kotlin-library
• testing
• faker
• data
• test-automation
• +14 more

184.idanatz / OneAdapter

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

• android
• android-library
• recyclerview-adapter
• diffutil
• recycleview
• kotlin-library
• +8 more

185.skydoves / Orchestra

🎺 A collection of Jetpack Compose libraries, which allows you to build tooltips, spinners, and color pickers.

• android
• kotlin
• jetpack-compose
• balloon
• colorpicker
• spinner
• +2 more

186.adibfara / ComposeClock

Particle clock created with Jetpack Compose framework

187.forcedotcom / SalesforceMobileSDK-Android

Android SDK for Salesforce

188.AleksRychkov / tag-sphere

The repository host gives no description.

• android
• android-library
• android-animation
• kotlin
• android-kotlin
• animation
• +2 more

189.sourceplusplus / interface-jetbrains

The continuous feedback plugin for JetBrains IDEs

• jetbrains-plugin
• feedback-driven-development
• observability
• monitoring
• skywalking
• continuous-feedback
• +5 more

190.agrevster / pocketbase-kotlin

A multi-platform Kotlin SDK for Pocketbase.

• kotlin
• kotlin-library
• kotlin-multiplatform
• pocketbase

191.joffrey-bion / chrome-devtools-kotlin

An asynchronous coroutine-based Kotllin client for the Chrome DevTools Protocol

• chrome-devtools-protocol
• chrome
• async
• coroutines
• kotlin
• chrome-devtools-kotlin
• +6 more

192.rohitsangwan01 / pocketbase_server_flutter

Start Pocketbase Server directly from Android/IOS with Flutter

193.asedunov / intellij-crystal-lang

An IntelliJ plugin for Crystal language

194.Cap-go / capacitor-streamcall

Capacitor plugin for streamcall SDK for capacitor

• capacitor
• capacitor-plugin
• plugin