Android Development free class library and tools collection

Android Development free class library and tools collection-OPEN development experience Library

A collection of free class libraries and tools for Android development, categorized by directory. Action Bars

• Actionbarsherlock
• Extended ActionBar
• Fadingactionbar
• Glassactionbar
• V7 AppCompat Library

Advertising

• Admob
• Google Mobile Ads SDK
• InMobi
• Mmedia
• Mobilecore
• MoPub
• Tapjoy

Analytics

• Google Analytics
• Yandex Metrica

Animation

• Androidviewanimations
• Motion
• 
  

Architecture

• Android Bootstrap
• Droidparts
• Greendroid
• Ignition
• Ketai
• Mortar
• Spring for Android

Sound Audio

• Aacdecoder-android
• Audio Wife
• Patchfield
• Playerhater

Background processing

• Android Async
• Android Priority Job Queue
• Groundy
• Smoothie
• Tape

Backwards compatibility

• Holoeverywhere
• Nineoldandroids
• Preferencefragment
• Support Library

Bar code

• Android Barcode Generator
• BarCode Fragment
• Zbar
• ZXing

Build the System

• Apache Ant
• Apache Maven
• Buck
• Gant
• Gradle
• Leiningen
• SBt

Press button

• Android Circle Button
• Android-bootstrap
• Circular Progress Button
• Flat Button
• Process Button
• Progressbutton
• Psgradientbuttons
• Th-progressbutton

Csv

• Csvreader
• Opencsv
• Super CSV

Cache

• Android-bitmapcache
• Android-image-cache
• Carbonite
• Disklrucache
• ObjectCache

Cards

• Cards-ui
• Cardslib
• Cardsui-for-android

Changelog

• Android-change-log
• ChangeLog Library
• Ckchangelog
• Inscription

Cloud storage

• Driven
• Dropbox
• Google Drive

Color Analysis

• Bright
• Colorart
• Colours

Color Picker

• Android-color-picker
• Color-picker-view
• Colorpickerpreference
• Holocolorpicker

Content Providers

• Content Provider Helper
• Ormlitecontentprovider
• Provigen
• Simpleprovider
• Sqliteprovider

Crash Reports

• ACRA
• Crashlytics

Credits

• Aboutlibraries

Curl/flip Effects

• Android-flip
• Android-flipview
• Android_page_curl
• Foldablelayout
• Transitionviewpager

Database

• Android ContentProvider Generator
• Android Sqliteassethelper
• Databasecodegenerator

Database browser

• SQLite Browser
• SQLite DB Bowser
• SQLite Manager

Date pickers

• Android-betterpickers
• Android-datepicker
• Android-recurrencepicker
• Caldroid
• DateTimePicker
• DateTimePicker Android 4.0+
• Extendedcalendarview
• Mfcalendarview
• Roboto Calendar View
• Timessquare for Android

Dependency Injections

• Androidannotations
• Butter Knife
• Dagger
• Roboguice
• Stabbed Android
• Transfuse

Design

• Android 4.0 Design Startkit
• Android App Patterns
• Android Cheatsheet for Graphic designers
• Android niceties
• Android Patterns
• Google Android Design Guide
• Holoaccent
• ICS Apps

Dialogs

• Licensesdialog
• Standout
• Styleddialogs
• Updatechecker

Distribution platforms

• Google Play
• Hockeykit
• Samsung Apps

EPUB

• Epublib
• Skyepub

Emoji

• Emojicon
• Emojimenu
• Kitkatemoji

Event buses

• Greenrobot/eventbus
• Otto
• Stickyd/eventbus

FRP

• Reactive-android
• RxJava

File/directory choosers

• Afilechooser
• Afiledialog
• Directorychooser
• Nononsense Filepicker
• Simple-file-chooser

Floating views

• Standout

Fonts

• Calligraphy
• Fontify
• Google Fonts
• Pixlui

Gradle Plugins

• Gradle-android-plugin
• Gradle-android-scala-plugin
• Sdk-manager-plugin

Graphics

• Achartengine
• Afreechart
• Android-charts
• Androidcharts
• Androidplot
• Descharts
• Graphview
• Holographlibrary

Grid views

• Androidstaggeredgrid
• Animatedgridview
• Dynamicgrid
• Freeflow
• Paginggridview
• Quiltviewlibrary
• Staggeredgridview
• Twowaygridview

Html

• Htmlcleaner
• Jericho
• Jsoup

Ide

• AIDE
• Android Studio
• Eclipse ADT
• IntelliJ idea

IDE Plugins

• ADT Templates
• Android for Maven Eclipse
• Android holo Colors IntelliJ Plugin
• Butterknifezelezny
• Dagger IntelliJ Plugin
• Otto IntelliJ Plugin
• Selectorchapek

Image Croppers

• Android Cropimage
• Android-crop
• Cropimage
• Cropper

Image Loaders

• Lazylist
• Novoda Image Loader
• Picasso
• Universal Image Loader for Android
• Urlimageviewhelper

Image processing

• Android Stackblur
• Android-image-filtering
• Android-jhlabs
• Androidfastimageprocessing
• Jjil
• Picasso-transformations

Image views

• Giflib
• Imageviewzoom
• Kenburnsview
• PhotoView
• Smart Image View
• Swipeable Cards
• Touchimageview

Json

• Gson
• Jackson
• Jackson Jr
• Json.simple
• Modelmapper

Job schedulers

• Alarmmanager
• Android-jobscheduler
• Cron4j

Layouts

• Android Constrained Widgets
• Android Empty Layout
• Android Slide Show Widget
• Circlelayout
• Circularview
• Dynamicbox
• Flatui
• GridLayout
• Imagelayout
• Showcaseview

List View Adapters

• Adapter Kit
• Easyadapter
• Fundapter
• Multichoiceadapter
• Simple section Adapter

List View Sections

• Lettersectionlist
• Listviewfilter
• Pinnedsectionlistview
• Stickygridheaders
• Stickylistheaders
• Stickyscrollviewitems

List views

• Android-multistatelistview
• Android-scrollbarpanel
• Dragsortlistview
• Enhancedlistview
• Horizontal Variable ListView
• Listviewanimations
• Paginglistview
• Playview
• Slideexpandablelistview
• Superlistview
• Swipelistview
• Treeviewlist

Lock Patterns

• Android-lockpattern

Logging

• Hugo
• Logback-android
• Slf4j
• SLF4J Android Logger
• Slf4j-timber
• Timber

Mime

• Apache Httpmime
• Mime4j

Mails

• Backgroundmaillibrary
• Javamail-android

Maps

• Android Maps Extensions
• Clusterkraf
• Google Maps Android API Utility Library
• Map-controller
• Mapnavigator
• Osmdroid
• Polaris

Markdown

• Bypass
• Cwac-anddown
• Markdownview

Mobile Web Framework

• Chocolatechip-ui
• Clank
• Fries
• Ionic
• Iui
• JQuery Mobile
• Nativecss
• Ratchet

Native picture processing

• Android-image-filter
• Android-lib-magick
• CImg
• Javacv
• Libpng-android
• OpenCV

Navigation history

• Flow

Internet

• AllJoyn Android
• Apache Commons Net
• Apl
• Async Http Client
• Ion
• Loopj
• OkHttp
• Reyna
• Robospice
• Volley

Oauth

• Android-oauth-client
• Apache Oltu
• Google-oauth-java-client
• Oauth-signpost
• Scribe

OCR engine

• Android-ocr
• Tess-two
• Tesseract

Orm

• Activeandroid
• ActiveRecord for Android
• Androrm
• Cupboard
• Dbquery
• Greendao
• Orman
• Ormlite
• Persistence
• Sprinkles
• Sugar ORM
• Torch

Object Mocking

• Android Mock
• EasyMock
• Mockito
• Powermock

Opengl

• Andengine
• Dwarf
• jpct AE
• LibGDX
• Min3d
• Rajawali

Pdf

• Android PDF Writer
• Android-pdf-viewer-library
• Mupdf
• Pdfview

Parallax List views

• Parallaxlistview
• Parallaxscroll
• Paralloid

Parcelables

• Android Autovalue
• Dallasgutauckis/parcelabler
• Parcelablecodegenerator
• Parcelabler
• Parceler

Physics Engines

• Box2d
• Bullet
• chipmunk2d
• jbox2d

Platforms

• Adobe AIR
• Appcelerator (Titanium Mobile)
• Corona SDK
• Ecere
• PhoneGap

Preferences

• Complex Preferences
• Secure-preferences
• Simplesharedpreferences
• Unifiedpreference

Progress indicators

• Android Process Button
• Android Progress Panel
• Android-progressfragment
• Googleprogressbar
• Progresswheel
• Smoothprogressbar

Protocol Buffer

• Micro-protobuf
• Platform_external_protobuf
• Protobuf-j2me
• Wire

Pull to Refresh

• Actionbar-pulltorefresh
• Android-pulltorefresh
• Pulltorefresh-listview
• Swiperefreshlayout

Purchases

• Amazon In-app Purchasing
• Androidbillinglibrary
• Donations Library
• Google Play In-app Billing
• Open In-app Billing

Push Notifications

• Amazon Device Messaging
• Java-apns

QR Codes

• Android-quick-response-code
• Barcode Scanner (ZXing)
• Zxscanlib

REST

• appsly Android Rest
• Datadroid
• Http Request
• Retrofit
• Windigo

Rss

• Ahorn/android-rss
• Android-rss-reader-library
• Simple-rss2-android
• Simplistic RSS

Range Bars

• Range-bar
• Range-seek-bar
• Rangeseekbar
• Seekarc

Ratings

• Appirater
• Apprater
• Discreet App Rate
• Rating Reminder

Soap

• Android-soap-enabler
• Icesoap
• Ksoap
• Nano

Ssh

• Jaramiko
• Jsch
• Sshj

Svg

• Androidsvg
• Japgolly/svg-android
• Svg-android

Scripting

• Android-scripting
• Fasl
• Jnlua-android

Security

• Androidpinning
• Conceal
• Netcipher (Onionkit)
• Secure-preferences
• Spongy Castle
• SQLCipher
• Windows Azure ADAL

Sensors

• Compass-view-library
• DASH
• GAST
• Seismic
• Sensorium
• Sensormanager

Sliding Panels

• Android Sliding up Panel
• Android-menudrawer
• Slidinglayer
• Slidingmenu

Social Networks

• Androidsocialnetworks
• Bitlyj
• Facebook SDK
• Jtwitter
• Simple Social sharing
• Twitter4j

Static Code Analysis

• Checkstyle
• Findbugs
• Lint
• Pmd
• Thresher

Status Bars

• Systembartint
• Xposed-tinted-status-bar

System

• Build.prop Tools
• Libsuperuser
• Roottools

TDD & BDD

• Cucumber
• JBehave
• Jdave
• Junit
• Robospock
• Spock
• Testng

Template Engines

• Chunk
• Commontemplate
• Jmustache
• Minitemplator
• Phrase

Testing

• Android FEST
• Espresso (Android Test Kit)
• Robolectric
• Robotium
• Uiautomator

Testing Tools

• Bot-bot
• Calabash
• Remote Android Test Service
• Spoon

Text views

• Android Floating Label
• Android-flowtextview
• Android-robototextview
• Anytextview
• Autofittextview
• Creditcardedittext
• Float labeled EditText
• Htmltextview
• Justified
• Shimmer-android

Text-to-Speech

• Android Text to Speech
• Texttospeech

Toasts

• Android-undobar
• Appmsg
• Crouton
• Messagebar
• Supertoasts

Toolkits for other PL

• Neko
• Pindah
• Qt
• Ruboto
• Scaloid
• Xtendroid

Tools

• Android Studio Templates
• Androidassetstudio
• Gridwichterle
• Proguard
• Raccoon
• Scalpel
• Viewportsizes

Usb

• Libusb
• Physicaloidlibrary
• USB MIDI Driver
• Usb-serial-for-android

Utils

• Android Intents
• Android-common-lib
• Androidutils
• Apache Commons Codec
• Apache Commons IO
• Aquery
• Guava
• Joda time
• Libs-for-android
• Notils
• Okio

Validation

• Android Saripaar
• Android-formidable-validation
• Android-validator
• Formvalidations
• Validationkomensky

Video

• Androidffmpeg
• Ijkplayer
• Libstreaming
• YouTube Android Player

View Pagers

• Autonotifyviewpager
• Jazzyviewpager
• Pagerslidingtabstrip
• Parallaxheaderviewpager
• Parallaxpager
• Verticalviewpager
• View Flow
• Viewpagerindicator

Weather

• Android-wunderground-client
• Weatherlib
• yweathergetter4a

WebSockets

• Autobahnandroid
• Codebutler/android-websockets
• Koush/android-websockets
• Tyrus

Xml

• Jdom
• KXML
• Simple
• Simpleeasyxmlparser
• Woodstox
• XML Data Parser

Yaml

• Jyaml
• Snakeyaml
• Yamlbeans

Android Development free class library and tools collection