📈 Analytics | 📚 Books | 🏢 Conferences | 📓 Courses | 📰 Newsletters | 🔈 Podcasts | 🐦 Twitter | 🎥 Video | 🌐 Websites

Feel free to submit your own links and categories via Pull requests or Issues.

Crashlytics - light weight crash reporting solution
AppbotX - better mobile app support
Flurry - analytics for mobile platforms
LaunchKit - screenshot builder, review monitor, sales reports, and website creation
App Store Health Check - recommendations to improve app store description

iOS Programming: The Big Nerd Ranch Guide by Joe Conway, Aaron Hillegass, Christian Keur
Objective-C Programming: The Big Nerd Ranch Guide by Aaron Hillegass, Mikey Ward
Cocoa Programming for Mac OS X by Aaron Hillegass, Adam Preble
Effective Objective-C 2.0: Ways to Improve Your iOS and OS X Programs by Matt Galloway
Design+Code: Learn iOS design and Xcode by Meng To
Motion Design for iOS by Mike Rundle
3D Graphics with Scene Kit by David Ronnqvist
Intermediate iOS 8 Programming with Swift Book by AppCoda
iOS Apps with REST APIs: Building Web-Driven Apps in Swift by Christina Moulton
Parsing JSON in Swift by Josh Brown

Apple Worldwide Developers Conference (WWDC) - San Francisco, CA
CocoaConf - various locations
360iDev - Denver, CO
CodeStock - Knoxville, TN
CocoaLove - Philadelphia, PA
RWDevCon - the tutorial conference
Music City Code - tech conference in Nashville, TN
Spark Conference - tech conference in Charlotte, NC
Swift Summit - the conference for Swift developers
Indie DevStock - Nashville, TN

Big Nerd Ranch - classes offered for iOS and Mac programming
The Iron Yard - learn iOS app development using Xcode 5 and Objective-C
Treehouse - iOS programming
Code School - basics of iOS development and iPhone / iPad apps
Bitfountain - iOS 7 and iOS 8 online video courses and discussions
Lynda.com - Swift, iOS, C, and Objective-C online video courses
Pluralsight - iOS, Objective-C, and Swift courses
Udemy - Swift and iOS online courses
Stanford on iTunes U - iOS and Swift programming courses
Udacity - online courses and degree programs
Codecademy - learn to code interactively

iOS Dev Weekly - curated by Dave Verwer and published every Friday
Ray's Monthly Newsletter - published monthly by Ray Wenderlich
Swift Developer Weekly - weekly publication curated by Phil Wright
iOS GameDev Weekly - collection of iOS game development links every week
This Week in Swift - weekly Swift news & resources via email or Safari Push Notification
iOS Goodies - weekly articles and other iOS goodies
iOS Tech Learning/Resources Weekly - weekly publication of relevant, interesting links

Accidental Tech Podcast - discussion of tech, Apple, programming, and loosely related matters
Edge Cases - weekly podcast about mostly Apple software development
Developing Perspective - discussing news of note in iOS Development, Apple and the like
Release Notes - weekly podcast about the business of Mac and iOS indie software development
Core Intuition - indie software development for Mac, iOS and other Apple technologies
CocoaConf Podcast - professional development for iOS and OSX developers
iPhreaks - podcast for app developers
More Than Just Code Podcast - a show about mobile development
The iOS Show - iOS news, tips, and opinions
iOS Bytes - the latest news in the iOS community
Developing Perspective - podcast discussing news of note in iOS Development, Apple and the like

Layer - a full-stack building block for communications
Parse - cloud database, push notifications, connected devices, and analytics
Deep Belief - image recognition framework
Shopify - mobile commerce tools for apps

Firebase - store and sync data in realtime

Jenkins - an extensible open source continuous integration server
CircleCI - continuous integration and deployment
Travis CI - test and deploy code with confidence, easily sync with GitHub projects

Swift Bootstrap - help speed up the process of developing iOS apps
Blocs - build beautiful responsive websites without touching a line of code
QuartzCode - turn animation natively into Objective-C or Swift code
fastlane - iOS automation for continuous delivery
Flinto for Mac - the prototyping tool designers have been waiting for
ICNS - simple app icon preview for iOS
Silver Flows - lightweight mobile prototyping in Sketch

Tim Cook - CEO Apple, Fan of Auburn football and Duke basketball
Chris Lattner - The revolution will be Swift! LLVM & Clang are pretty nice too :-)
Matt Galloway - iOS developer, Dad, author of Effective Objective-C 2.0.
Ash Furrow - Swift cheerleader at @Artsy. Also open source. As Canadian as frozen apple pie.
Ole Begemann - iOS and Mac developer from Berlin. Also tweeting as @elo (in German).
Chris Eidhof - I make things: @FunctionalSwift – @getscenery – @decksetapp – @objcio

AppleProgramming - learn programming for Mac OS X
Pomo.tv - a collection of videos about Mac, iOS, and Swift

Ray Wenderlich - Tutorials for iPhone / iOS developers and gamers
Swift Blog - Apple's official blog for the Swift language
objc.io - A periodical about best practices and advanced techniques in Objective-C
NSHipster - Obscure topics in Cocoa and Objective-C
Think & Build - Tutorials about OS X, iOS and web development
Natasha The Robot - Swift tutorials and examples
iAchieved.it - Software development tips and tricks
Metal By Example - High performance graphics and compute programming for iOS
Command Shift - iOS development and other nonsense
FlexMonkey - Swift and ActionScript tinkering
iOScreator - posts about Objective-C, Swift, Cocoa and developing with Xcode
Coding Explorer Blog - learn how to program for iOS in Swift
Functional Gibberish - programming in Swift
AppCoda - blog dedicated to iOS programming
iOS Development Tips - small tips related to Xcode, Objective-C, and iOS
Little Bites of Cocoa - tips and techniques for iOS and Mac development
AppleProgramming - C, Objective-C, and Swift video tutorials for Mac developers
Use Your Loaf - programming examples for OS X and iOS
We ❤ Swift - Swift and iOS articles and tutorials
ShinobiControls - technical blog posts for iOS
KrakenDev - blog about Swift programming
SDK Critic - review iOS and OS X frameworks
NSScreencast - weekly bite-sized screencasts for iOS development
Memkite Blog - blog on deep learning software for iOS
Skilled - the show and tell community for developers
Andrew Bancroft - sharing bits one byte at a time
Swift development blog - topics on Swift and Metal
Roadfire Software blog - topics on Swift and parsing JSON
Cocoa with Love - blog by Matt Gallagher