PiracycheckerAn Android library that prevents your app from being pirated / cracked using Google Play Licensing (LVL), APK signature protection and more. API 14+ required.
FeedbackdialogAn Interactive Feedback Dialog for Android inspired from Google Maps Review section
NonetAn Android library for monitoring network connectivity
Voipussd 📞 IMEI (USSD) Library on Android Devices by @romellfudi
DatepickertimelineAndroid Date Picker Library that provides a calendar as a horizontal timeline
DelayedprogressProgressDialog that waits a minimum time to be dismissed before showing. Once visible, the ProgressDialog will be visible for a minimum amount of time to avoid "flashes" in the UI.
Meter Number PickerThe android library that provides a simple and customizable NumberPicker styled as meter.
Gligar📸Image Picker for Android, Pick an image from Gallery or Capture a new image with Camera.
MaterialbadgetextviewAs the name describes, this is an Android library that you can use to show new messages badge and new features badge.
AndroidwmAn android image watermark library that supports steganography.
GpversioncheckerLibrary to notify your app Android users about new version release availability in Google Play
Livestream KtLiveStream is a simple class which makes communication easy among different modules of your application.
IconshowcaseFull-of-features, easy-to-customize, free and open source, Material Design dashboard for icon packs.
Pufferdb🐡 An Android & JVM key-value storage powered by Protobuf and Coroutines
EasyloginLogin effortlessly with different social networks like Facebook, Twitter or Google Plus
InjectorGradle plugin for android which makes easier to inject aar libraries into project
GoogleprogressbarAndroid library to display progress like google does in some of his services.
KetroSimple and sane Retrofit request library for Kotlin helps wrap responses and provides easy error handling that can be easily translated to custom exception objects for easy and proper handling. Ketro supports LiveData request and also Coroutines functionality. As well easily propagate errors to the parent fragment/activity or handle within the ViewModel without losing your sanity🔥. Ketro is highly flexible and is a good tool for clean response parsing and management https://smilecs.github.io/ketro/
StatelayoutStateLayout is a simple-use Android layout library which handles Loading, Content and Error states
SmoothbottombarA lightweight Android material bottom navigation bar library
AppstorelibraryAndroid AppStore library for Play, Amazon, and OneStore(one of the korean appstore) app store
RecyclerviewpresenterRecyclerView Adapter Library with different models and different layouts as convenient as possible.
Spotify Web Api KotlinSpotify Web API wrapper for Kotlin/JVM, Kotlin/Android, Kotlin/JS, and Kotlin/Native. Includes a Spotify Web Playback SDK wrapper for Kotlin/JS, and a spotify-auth wrapper for Kotlin/Android
FlowerSuper cool android library to manage database caching and networking with ease.
RecyclercalendarandroidA simple DIY library to generate your own custom Calendar View using RecyclerView, written in Kotlin
PhantomPhantom — 唯一零 Hook 稳定占坑类 Android 热更新插件化方案
AccompanistA collection of extension libraries for Jetpack Compose
XprefA SharedPreferences' wrapper that truly supported sharing data across multi-process
Android Target TooltipCreate Toast like tooltips, but targets can be specified, plus custom properties and features
Easyflipview💳 A quick and easy flip view through which you can create views with two sides like credit cards, poker cards etc.
MeibasemoduleA powerful multi-function library that extended base activity for Android!
Andjsjs engine for android, support quickjs & chromium v8
LivechartAndroid library to draw beautiful and rich line charts.
Cwac LayoutsCWAC Layouts: Custom Containers, Concisely Coded