用於Android開發的免費類庫和工具集合，按目錄分類。

Action Bars

• ActionBarSherlock
• Extended ActionBar
• FadingActionBar
• GlassActionBar
• v7 appcompat library

廣告

• AdMob
• Google Mobile Ads SDK
• InMobi
• mMedia
• mobileCore
• MoPub
• Tapjoy

Analytics

• Google Analytics
• Yandex Metrica

動畫

• AndroidViewAnimations
• Motion
• Rebound

架構

• Android Bootstrap
• DroidParts
• GreenDroid
• Ignition
• Ketai
• Mortar
• Spring for Android

聲音Audio

• aacdecoder-android
• Audio Wife
• Patchfield
• PlayerHater

後臺處理

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

向後相容性

• HoloEverywhere
• NineOldAndroids
• PreferenceFragment
• Support Library

條碼

• Android Barcode Generator
• BarCode Fragment
• ZBar
• ZXing

構建系統

• Apache Ant
• Apache Maven
• buck
• Gant
• Gradle
• Leiningen
• sbt

按紐

• Android Circle Button
• Android-Bootstrap
• Circular Progress Button
• Flat Button
• Process Button
• ProgressButton
• PSGradientButtons
• TH-ProgressButton

CSV

• CSVReader
• opencsv
• Super CSV

緩存

• Android-BitmapCache
• Android-Image-Cache
• carbonite
• DiskLruCache
• ObjectCache

Cards

• Cards-UI
• Cardslib
• cardsui-for-android

Changelog

• android-change-log
• ChangeLog Library
• ckChangeLog
• Inscription

雲存儲

• Driven
• Dropbox
• Google Drive

顏色分析

• Bright
• ColorArt
• Colours

顏色選擇器

• 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

資料庫

• Android ContentProvider Generator
• Android SQLiteAssetHelper
• DatabaseCodeGenerator

資料庫瀏覽器

• 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

移動Web框架

• ChocolateChip-UI
• Clank
• Fries
• Ionic
• iUI
• jQuery Mobile
• nativeCSS
• Ratchet

原生圖片處理

• android-image-filter
• android-lib-magick
• CImg
• JavaCV
• libpng-android
• OpenCV

Navigation History

• Flow

網路

• 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 引擎

• 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

本文轉自：http://www.cnblogs.com/seven1979/p/4346052.html