Android Library-free Resources

Phrase - Android string formatting CharSequence formatted = Phrase.from("Hi {first_name}, you are {age} years old.") .put("first_name", firstName)

Android Saripaar v2 சரிபார் - sari-paar (Tamil for "to check", "verify" or "validate") Android Saripaar is a simple, feature-rich and powerful rule-ba

Android-RateThisApp Android-RateThisApp is an library to show "Rate this app" dialog. The library monitors the following status How many times is the

Hover Hover is a floating menu implementation for Android. Goals The goals of Hover are to: Provide an easy-to-use, out-of-the-box floating menu imple

FragNav Android library for managing multiple stacks of fragments (e.g., Bottom Navigation , Navigation Drawer). This library does NOT include the UI

Space-Navigation-View Introduction Space Navigation is a library allowing easily integrate fully customizable Google [Spaces][1] like navigation to yo

StateProgressBar StateProgressBar is an Android library to realize the various states and transitions in a ProgressBar. Quick Start Get a feel of how

MaterialProgressBar Material Design ProgressBar with consistent appearance on Android 4.0+. Why MaterialProgressBar? Consistent appearance on Android

iOS-SwitchView A lightweight iOS switch view style for Android Usage Add SwitchView into xml layout vn.luongvo.widget.iosswitchview.SwitchView an

View Filters At the beginning the only purpose was to blur all layers below. Now you can do more : Blur background views easily Create custom filters

This project is no longer supported. If you're able to switch from Fresco to any other library that works with the Android's ImageView, please migrate

CodeView Android Code Highlighter Install Add it in your root build.gradle at the end of repositories: allprojects { repositories { ...

FadingTextView A TextView that changes its content automatically every few seconds Demo app A demo app is available on Google Play: Usage Add this to

MarqueeViewLibrary 一个很方便使用和扩展的跑马灯Library，通过提供不同的MarqueeFactory来定制不同的跑马灯View， 并且提供了常用类型的跑马灯效果：SimpleMarqueeView 效果图 示例Apk下载 示例Apk下载 使用 Gradle: implemen

PinchZoomTextView Library This library allows you to have a TextView that will grow/shrink the font size using gestures from the user. Usage To have a

More GIFs [~3 MB] Migration Guide: v.6 This update brings breaking changes. Namely, the autocomplete flag is now a part of the CaretGravity enum, thus

⚠️ Archived: this repository is no longer going to be maintained. SectionedRecyclerViewAdapter An Adapter that allows a RecyclerView to be split into

material-singleinputform A single EditText instead of a classical form. This Library is a library implementation of flavienlaurent's "Single input for

AndroidFloatLabel This repository contains an Android library project for Android 4.0+ with a custom view that implements the Float Label pattern (htt

Project stopped This project has been stopped. 4.0 is the last release. Feel free to fork this project and take over maintaining. HtmlTextView for And

Spotlight Gradle dependencies { implementation 'com.github.takusemba:spotlight:x.x.x' } Usage val spotlight = Spotlight.Builder(this) .setTarg

MaterialRatingBar Material Design RatingBar with better appearance, compatible with Android 3.0+. Why MaterialRatingBar? Consistent appearance on Andr

MaterialProgressBar Material Design ProgressBar with consistent appearance on Android 4.0+. Why MaterialProgressBar? Consistent appearance on Android

Material Design Dimens Default colors and dimens per Material Design guidelines and Android Design guidelines inside one library. Dimens Pattern: R.di

numAndroidCharts A Powerful Android Charting Library by Numetric Technologies Features Core features: [Line Chart](#Line Chart) [Bar Chart](#Bar Chart

What is desCharts? yet another android charting library Why the name desCharts? a tribute to René Descartes, father of analytical geometry Where is th

XCL-Charts XCL-Charts V2.4 Android开源图表库(XCL-Charts is a free charting library for Android platform.) XCL-Charts基于Android原生Canvas来绘制各种图表,使用简便,定制灵活。 目前支

AndroidCharts A simple Android charts library. Known Uses in Pomotodo Including in Your Project Eclipse Import /AndroidCharts folder. Move /java folde

Chart and Graph Library for Android Project maintainer wanted! For time reasons I can not continue to maintain GraphView. Contact me if you are intere

okhttp-json-mock This simple library helps you mock your data for using with okhttp+retrofit in json format in just a few moves. it forwards the reque

Fast Android Networking Library About Fast Android Networking Library Fast Android Networking Library is a powerful library for doing any type of netw

NetworkEvents Android library listening network connection state and change of the WiFi signal strength with event bus. It works with any implementati

Unirest for Java Install With Maven: !-- Pull in as a traditional dependency -- dependency groupIdcom.konghq/groupId artifactIdunire

Android Sliding Activity Library Easily create activities that can slide vertically on the screen and fit well into the Material Design age. Features

ViewAnimator A fluent Android animation library ! Usage Animate multiple view from one method ViewAnimator .animate(image) .transla

TransitionPlayer Android library to control Transition animates. A simple way to create a interactive animation. Demo1 SimpleTransition Code: ....

Transitions Everywhere Set of extra Transitions on top of AndroidX Transitions Library. About Article about transitions and library Originally this li

LitePal for Android 中文文档 LitePal is an open source Android library that allows developers to use SQLite database extremely easy. You can finish most o

AndFix AndFix is a solution to fix the bugs online instead of redistributing Android App. It is distributed as Android Library. Andfix is an acronym f

中文版 wiki (deprecated) changelog Amigo Service Platform (Amigo backend service is no longer supported) Amigo is a hotfix library which can fix everythi

Tinker Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstalling apk. Getting started Add t

Balloon 🎈 A lightweight popup like tooltips, fully customizable with arrow and animations. Including in your project Gradle Add below codes to your r

Chucker A fork of Chuck Getting Started Features Multi-Window Configure Redact-Header️ Decode-Body Migrating Snapshots FAQ Contributing Building Ackno

Anvil - reactive views for Android Anvil is a small Java library for creating reactive user interfaces. Originally inspired by React, it suits well as

AndroidVeil An easy, flexible way to implement veil skeletons and shimmering effect for Android. Download Gradle Add below codes to your root build.gr

Slide To Act A simple Slide to Unlock Material widget for Android, written in Kotlin 🇰. Getting Started Example Features Attributes area_margin inner

LastAdapter Don't write a RecyclerView adapter again. Not even a ViewHolder! Based on Android Data Binding Written in Kotlin No need to write the adap

Stepper-Touch For more updates on this and other open-source projects, follow me on twitter 👉 here Stepper Touch for Android based on a Material Up s

Kotpref Android SharedPreference delegation for Kotlin. Install repositories { mavenCentral() } dependencies { // core implementation 'co

Koi - A lightweight Kotlin library for Android Koi include many useful extensions and functions, they can help reducing the boilerplate code in Androi

Warning: Library is not maintained anymore. If you want to take care of this library, propose it via Pull Request. It needs adjustmensts for newer ver

Submarine Fully customizable floating navigation view for listing items dynamically on Android. Including in your project Gradle Add below codes to yo

Ferris Wheel View Overview An Android Library used to implement an animated Ferris Wheel in android. API SDK 15+ Written in Kotlin Supports landscape

KrumbsView The ultimate breadcrumbs view for Android! Inspired by JotterPad's breadcrumbs. Features: Custom typeface (from /assets and /res/font folde

Colored Time Range Selector A smart colored time range selector. Users can select just free time with a handy colorful range selector. Screen Shots Fe

Kaffeine Kaffeine is a Kotlin-flavored Android library for accelerating development. Several Words of Caution Besides the obvious productivity advanta

RxSocialLogin The license information for logo is located at the bottom of the document. These instructions are available in their respective language

Clay Clay is an Android library project that provides image trimming. Fully written in Kotlin, Clay is originally a UI component of LINE Creators Stud

PufferDB PufferDB is a ⚡ key-value storage powered by Protocol Buffers (aka Protobuf) and Coroutines. The purpose of this library is to provide an eff

PEKO PErmissions with KOtlin Android Permissions with Kotlin Coroutines or LiveData No more callbacks, builders, listeners or verbose code for request

HAL is a non-deterministic finite-state machine for Android & JVM built with Coroutines StateFlow and LiveData. Why non-deterministic? Because in a no

Stateful Stateful is a Kotlin library which makes Android application development faster and easier. It helps you delete all the boilerplate code for

Shutter-Android It's finally easy to take photos/videos via camera or get photos/videos from gallery on Android. What is Shutter? Shutter is an Androi

KotlinPreferences Kotlin Android Library, that makes preference usage simple and fun. KotlinPreferences now have a brother. With KotlinPreferences, yo

Android utilities for easier and faster Kotlin programming. Download Gradle compile 'com.costular:kotlin-utils:0.1' How to use It depends on utilities

Mystique is a Kotlin library for Android’s RecyclerView which allows you to create homogeneous and heterogeneous lists effortlessly using an universal

KBus Super lightweight (13 LOC) and minimalistic (post(), subscribe(), unsubscribe()) EventBus written with idiomatic Kotlin and RxJava 2 KBus in 3 st

ToyBricks 中文文档 ToyBricks简介以及原理分析 ToyBricks用户手册 Introduction Android Library that provide simpler way to achieve modularity. Compile System requirement

Boot Laces A kotlin work manager library for Android that includes notifications and Hilt support. User Instructions Add the JitPack repository to you

KillerTask This is a Kotlin Android library to create async background tasks. Inspired by TinyTask, but more beautiful and easy to use for Kotlin Andr

Easy lightweight SharedPreferences library for Android in Kotlin using delegated properties Idea Delegated properties in Kotlin allow you to execute a

EvadeMe An Android library for heuristics evasion that prevents your code from being tested. User Instructions Add the maven repository to your projec

Pickpocket An Android library for content provider queries with reactive streams and coroutines. Calendar Contacts SMS MMS Files/Media Call Log Bookma

[NEW] Released to Maven Central: 'com.github.yundom:kache:1.x.x' Kache A runtime in-memory cache. Installation Put this in your build.gradle implemen

AndroidCoroutineScopes Starting from 0.26.0 release we should define a scope for new coroutines (docs). To avoid this boilerplate code I've created th

Sliding Tab With Color Icons Sliding Tab With Color Icons! Kindly use the following links to use this library: In build.gradle (Project) allprojects {

MultiViewPager UPDATE: This behavior is now included in the RecyclerView for support lib 24.2.0 and later. Please look at using LinearSnapHelper. The

Android SearchView based on Material Design guidelines. The MaterialSearchView will overlay a Toolbar or ActionBar as well as display a ListView for the user to show suggested or recent searches.

Themis provides strong, usable cryptography for busy people General purpose cryptographic library for storage and messaging for iOS (Swift, Obj-C), An

Blue-Falcon A Bluetooth "Cross Platform" Kotlin Multiplatform library for iOS, Android, MacOS, Raspberry Pi and Javascript. Bluetooth in general has t

Kakao Nice and simple DSL for Espresso in Kotlin Introduction At Agoda, we have more than 1000 automated tests to ensure our application's quality and

🇨🇳 中文 / 🇯🇵 日本語 / 🇬🇧 English 🍼 Debug Bottle An Android debug / develop tools written using Kotlin language. All the features in Debug bottle are

karamba A collection of useful Kotlin extension for Android Install Add to gradle in allprojects maven { url 'https://jitpack.io' } then add this com

Splitties Splitties is a collection of small Kotlin multiplatform libraries (with Android as first target). These libraries are intended to reduce the

Lychee (ex. reactive-properties) Lychee is a library to rule all the data. ToC Approach to declaring data Properties Other data-binding libraries Prop

Ararat Ararat is a crossword library for Android, written for and used by alphacross. It includes: Parsers for various formats CrosswordRenderer, whic

LookAtMe VideoView that plays video only when 👀 are open and 👦 is detected with various other features GIF AndroidPub (Medium) Post You can read the

Android Oembed Video A simple library for parsing and playing links from YouTube, YouTube Music, Vimeo and Rutube and others in the WebView without th

Android p2p cdn sdk to distribute load and reduce costs(https://peervadoo.com) Vadootv is a p2p sdk integration to reduce your video streaming costs b

Trail Trail is a simple logging system for Java and Android. Create logs using the same API and the library will detect automatically in which platfor

ak-universal-android-helper A helper library to ease the most repetitive codes with simple reusable attributes. AKUAH can help you with many repetitiv

Reactor Reactor is a fast and secure key-value library for Android, and has an embedded database based on the JSON structure and is a great alternativ

preferences-helper SharePreferences is very popular with any project and all most all project has SharePreferences for saving data. This library will

API Calling Flow API Calling Flow is a Android library which can help you to simplify handling different conditions while calling an API (Web Service)

TimeIt Now with Timer support! A simple and easy to use stopwatch and timer library for android Introduction A stopwatch can be a very important widge

Slinger - deep linking library for Android Slinger is a small Android library for handling custom Uri which uses regular expression to catch and route

MorbidMask - 吸血面具 Read this in other languages: 中文, English, Change Log A library for fast and safe delivery of parameters for Activities and Fragment

Shutter-Android It's finally easy to take photos/videos via camera or get photos/videos from gallery on Android. What is Shutter? Shutter is an Androi

Ask Permission https://kishanjvaghela.github.io/Ask-Permission/ Simple RunTime permission manager How to use Add url to your gradle file compile 'com.

DateTimeUtils This library is a package of functions that let you manipulate objects and or java date string. it combine the most common functions use