iOS.OpenSource.AllInOne

RMGallery

https://github.com/robotmedia/RMGallery

FGallery

https://github.com/gdavis/FGallery-iPhone

KYElegantPhotoGallery

https://github.com/KittenYang/KYElegantPhotoGallery

FSImageViewer

https://github.com/x2on/FSImageViewer

PTShowcaseViewController  (AAAA+)

https://github.com/exalted/PTShowcaseViewController

SHGalleryView (AAAA)

https://github.com/grevolution/SHGalleryView

EBPhotoPages (AAAAA)

https://github.com/EddyBorja/EBPhotoPages

https://maniacdev.com/2013/04/tutorial-how-to-make-a-scrolling-photo-gallery-with-uicollectionview

NYTPhotoViewer

https://github.com/NYTimes/NYTPhotoViewer

EBPhotoPages (AAAAA):

A photo gallery for iOS with a modern feature set. Similar features as the Facebook photo browser.

https://github.com/EddyBorja/EBPhotoPages

NVActivityIndicatorView

https://github.com/ninjaprox/NVActivityIndicatorView

Design Teardown: Spinning Indicator  (AAAA+)

http://blog.matthewcheok.com/design-teardown-spinning-indicator/

iOS-Image-Crop-View

https://github.com/myang-git/iOS-Image-Crop-View

best iOS 5-styled cropper library:  https://github.com/kishikawakatsumi/PEPhotoCropEditor

TOCropViewController: https://github.com/TimOliver/TOCropViewController

http://www.timoliver.com.au/2015/06/21/tocropviewcontroller-an-open-source-image-cropper-for-ios/

DragRefreshAndLoadMoreTableDemo

https://github.com/OpenFibers/DragRefreshAndLoadMoreTableDemo

MNMPullToRefresh

Implementing Pull-to-Refresh and Handling Empty Table

http://www.appcoda.com/pull-to-refresh-uitableview-empty/

APLineChart

http://www.oschina.net/p/aplinechart

ios-linechart

https://github.com/mruegenberg/ios-linechart

商业版的chartfx

http://www.softwarefx.com/chartfx/ios/

iOS chart libraries? [duplicate]

http://stackoverflow.com/questions/4724887/ios-chart-libraries/5090266

ios-charts

https://github.com/danielgindi/ios-charts

RNRippleTableView

https://github.com/rnystrom/RNRippleTableView

NYXImagesKit: A set of efficient categories for UIImage class.

It allows filtering, resizing, masking, rotating, enhancing... and more.

https://github.com/Nyx0uf/NYXImagesKit

iOS - Crop Image Based on a Mask (AAAA)

http://jslim.net/blog/2014/12/09/ios-crop-image-based-on-a-mask/

iOS.image-download-and-cache-library

HexColors

https://github.com/mRs-/HexColors

TPKeyboardAvoiding

A drop-in universal solution for moving text fields out of the way of the keyboard in iOS

https://github.com/michaeltyson/TPKeyboardAvoiding

IQKeyboardManager

https://github.com/hackiftekhar/IQKeyboardManager

NAModalSheet

present your own view modally with a blurred version of the background showing through

https://github.com/thedarkbark/NAModalSheet

iOS.custom-alert-or-toast

Free AudioKit Lets iOS, Mac Developers Code Synths and Sound (To Read)

http://createdigitalmusic.com/2015/01/free-audiokit-lets-ios-mac-developers-code-synths-sound/

iOS.UI.UILikeSMSBubble

FlatDatePicker

https://github.com/syshen/FlatDatePicker

https://maniacdev.com/2013/07/great-looking-open-source-ios-flat-date-picker-ui-control

THCalendarDatePicker

https://github.com/hons82/THCalendarDatePicker

MWDatePicker

https://github.com/mwermuth/MWDatePicker

RMDateSelectionViewController

https://github.com/CooperRS/RMDateSelectionViewController

iOS.OpenSource.ILike

iOS.OpenSource.PopularProject

27 iOS open source libraries to skyrocket your development.

https://medium.com/app-coder-io/27-ios-open-source-libraries-to-skyrocket-your-development-301b67d3124c#.xrt2d0tzy

http://mirror.vsibiri.info/libraries.io/cocoapods/TouchVG.htm

SVGKit

https://cocoapods.org/pods/SVGKit

ViewDeck

An implementation of the sliding functionality found in the Path 2.0 or Facebook iOS apps.

https://github.com/ViewDeck/ViewDeck

CNPPopupController

CNPPopupController is a simple and versatile class for presenting a custom popup in a variety of fashions.

It includes a many options for controlling how your popup appears and behaves.

JVFloatLabeledTextField

UITextField subclass with floating labels - inspired by Matt D. Smith's

design: http://dribbble.com/shots/1254439--GIF-Mobile-Form-Interaction?list=users

https://github.com/jverdi/JVFloatLabeledTextField

HPLTagCloudGenerator

A tool to generate tag clouds on iOS.

https://github.com/xuXie/HPLTagCloudGenerator

Creating a Tag Cloud in Cocoa, Objective C

http://www.knowstack.com/creating-a-tag-cloud-in-cocoa-objective-c/

RTagCloudView

https://github.com/rickytan/RTagCloudView

DBSphereTagCloud

https://github.com/dongxinb/DBSphereTagCloud

SphereView

https://github.com/cezarsignori/SphereView

Drawing a sphere or other 3D shapes in C4?

http://stackoverflow.com/questions/18706997/drawing-a-sphere-or-other-3d-shapes-in-c4

SpinCyper spin cypher 3D tag cloud iOS iPad iPhone iPod touch itouch quaternions rotations

https://spincypher.wordpress.com/tag/spincyper-spin-cypher-3d-tag-cloud-ios-ipad-iphone-ipod-touch-itouch-quaternions-rotations/

Arcball rotation with GLKit  (AAAA)

http://thestrangeagency.com/arcball-rotation-with-glkit/

Animate Text of Label

RQShineLabel

https://github.com/zipme/RQShineLabel

LazyFadeInView

https://github.com/itouch2/LazyFadeInView

Top 10 Most Useful iOS Libraries to Know and Love (2012)

http://www.raywenderlich.com/21987/top-10-most-useful-ios-libraries-to-know-and-love

DZNEmptyDataSet

A drop-in UITableView/UICollectionView superclass category for showing empty datasets

whenever the view has no content to display.

https://github.com/dzenbot/DZNEmptyDataSet

MCSwipeTableViewCell

Convenient UITableViewCell subclass that implements a swippable content to

trigger actions (similar to the Mailbox app).

https://github.com/alikaragoz/MCSwipeTableViewCell

PullToBounce

Animated "Pull To Refresh" Library for UIScrollView.

https://github.com/entotsu/PullToBounce

Spinning Indicator

http://blog.matthewcheok.com/design-teardown-spinning-indicator/

BBFrameworks

Repository for common iOS/OSX categories, classes, and functions.

https://github.com/BionBilateral/BBFrameworks

MEReactiveKit

A collection of classes that extend the UIKit framework, built on top of ReactiveCocoa.

Compatible with iOS, 7.0+.

https://github.com/TeamMaestro/MEReactiveKit

MacPin

Generate Site Specific Browser apps for Mac OSX using Swift and Javascript

https://github.com/kfix/MacPin

HNKit

Cocoa library for Hacker News.

https://github.com/Xuzz/HNKit

https://github.com/grgcombs

https://github.com/grgcombs/SafeDataStructureKit

The software that drives the Pixel Heart.

https://github.com/thepixelheart/PixelPusher

STTweetLabel

A UILabel with #hashtag @handle and links tappable

https://github.com/SebastienThiebaud/STTweetLabel

Smooth-Line-View

Smooth & fast line drawing from touch inputs for UIViews using Quartz

https://github.com/levinunnink/Smooth-Line-View

PPSSignatureView

https://github.com/jharwig/PPSSignatureView

iOS Signature Capture Demo

APSmartStorage

The smartest storage for network resources

https://github.com/Alterplay/APSmartStorage

APOfflineReverseGeocoding  (To Debug)

Offline reverse geocoding library written in Objective-C

https://github.com/Alterplay/APOfflineReverseGeocoding

CRMotionView

A custom photo viewer that implements device motion scrolling, inspired by Facebook Paper.

https://github.com/chroman/CRMotionView

KLNoteViewController

A view controller that organizes multiple navigation controllers in a stack inspired by Evernote 5.0 app

https://github.com/Appsido/KLNoteViewController

uitableviewcellseperatoreffectfun

How to use the UITableView seperator effect with vibrancy to help make your cell

separators pop like in iOS Notification Center

https://github.com/danielgalasko/uitableviewcellseperatoreffectfun

DGElasticPullToRefresh

Elastic pull to refresh for iOS developed in Swift

https://github.com/gontovnik/DGElasticPullToRefresh

DAExpandAnimation

A custom modal transition that presents a controller with an expanding effect

while sliding out the presenter remnants.

https://github.com/ifitdoesntwork/DAExpandAnimation

DGRunkeeperSwitch

Runkeeper design switch control (two part segment control)

https://github.com/gontovnik/DGRunkeeperSwitch/

DGDrawRectAnimationTutorial  (AAAA)

https://github.com/gontovnik/DGDrawRectAnimationTutorial

calabash-ios-server

https://github.com/calabash/calabash-ios-server

Flipboard/FLAnimatedImage

https://github.com/Flipboard/FLAnimatedImage

kaishin/gifu

https://github.com/kaishin/gifu

AsyncDisplayKit

https://github.com/facebook/AsyncDisplayKit

ASCIImage

https://github.com/cparnot/ASCIImage

ParseKit

http://parsekit.com/2015/08/parsekit-cocoa-objective-c-framework-for-parsing-tokenizing-and-language-processing/

nui (To Debug)

Style iOS apps with a stylesheet, similar to CSS

https://github.com/tombenner/nui

MLeaksFinder

Find memory leaks in your iOS app at develop time.

https://github.com/Zepo/MLeaksFinder

MZTimerLabel

A handy class for iOS to use UILabel as a countdown timer or stopwatch just like in Apple Clock App.

https://github.com/mineschan/MZTimerLabel

Projects List

4thline.org (To Debug)

https://github.com/4thline

SWTableViewCell – Expose Utility Buttons with an easy-to-use UITableViewCell subclass

http://ios-blog.co.uk/tutorials/swtableviewcell-expose-utility-buttons-with-an-easy-to-use-uitableviewcell-subclass/

TLIndexPathTools

https://github.com/wtmoose/TLIndexPathTools

PromiseKit

http://promisekit.org/

https://github.com/mxcl/PromiseKit

iOS.Promisekit-0-Reading-List

CDZPinger

https://github.com/cdzombak/CDZPinger

RESideMenu (To Debug)

https://github.com/romaonthego/RESideMenu

PureLayout (To Debug)

https://github.com/PureLayout/PureLayout

objc-TimesSquare (日历)

https://github.com/puls/objc-TimesSquare

TSMessages (AAAA)

https://github.com/KrauseFx/TSMessages

https://krausefx.com/blog/tsmessages

"TSMessages and allows the developer to easily display little Notification/Messages on the top of the screen

without stopping the user interaction. (similar to Tweetbot)"

PLCameraStreamingKit

https://github.com/pili-engineering/PLCameraStreamingKit

AssetPicker

CTAssetsPickerController

https://github.com/chiunam/CTAssetsPickerController

WSAssetPickerController

https://github.com/wessmith/WSAssetPickerController

ios-fontawesome (To Debug)

Font awesome is an iconic font. Read more about it on http://fortawesome.github.com/Font-Awesome/

This category brings this great iconic font on iOS.

https://github.com/alexdrone/ios-fontawesome

FormatterKit (To Debug)

FormatterKit is a collection of well-crafted NSFormatter subclasses for things like units of information, distance, and relative time intervals.

https://github.com/mattt/FormatterKit

repositories

https://github.com/Appsido?tab=repositories

https://github.com/gontovnik?tab=repositories

你不能不知道的iOS开发75种秘密武器（Part Ⅱ）

http://mp.weixin.qq.com/s?__biz=MjM5OTA3MzE5OA==&mid=204691281&idx=1&sn=f7035e0b15d6145e2f857d6ac447bf53&3rd=MzA3MDU4NTYzMw==&scene=6#rd

iOS开发干货, 开源类库介绍合集等众多精彩库

http://mp.weixin.qq.com/s?__biz=MzA5NjkyNDA2MQ==&mid=209183069&idx=1&sn=684d8a23d34084afccf347b8c358486e&3rd=MzA3MDU4NTYzMw==&scene=6#rd

iOS.Afnetworking-framework-use-case

ReactiveCocoa

https://github.com/ReactiveCocoa/ReactiveCocoa

ReactiveCocoa is inspired by functional reactive programming.

SVGKit

https://github.com/SVGKit/SVGKit

Display and interact with SVG Images on iOS / OS X, using native rendering (CoreAnimation)

iOS.Swift-UI-Library