A collection of my favorites iOS App development sites

NSHipster - Wanna learn all the tricks about Cocoa, this is the right place. Weekly journal with a lot of good Cocoa contributors including the creator of AFNetworking and Alamofire.

Ray Wenderlich - A Cocoa classic and I do not hesitate when I say that if you are a real iOS Developer you have used one of his tutorials at least once.

iOS Dev Weekly - Weekly newsletter (probably the most popular one) about iOS development.

Apple Documentation - Period

Cocoapods - Official website for this great dependency manager tool, you can find all the details of the Cocoa Pod you are about to implement in your project.

Cocoa Controls - Do you want to start a new iOS project and you just need and idea for that amazing custom view, well this is the right place.

Objectivec2Swift - Why would you struggle with porting that Obj-C block when you can have a website giving you a nice Swift closure back.

MakeAppIcon - Are you at the middle of a Hackaton and you don’t a tool like Sketch available ? this website will give you all the app icons for your iOS or Android project.

Alcatraz - The Package Manager for XCode, RIP since XCode 8.