How to Learn the Basics of Writing iOS, Mac Apps with Swifty

Apple built a programming language named Swift. Apple introduced at its Apple's Worldwide Developer Conference in 2014. Applications developed for IOS and OS X were written in different programming language call objective-C.Budding developer, hobbyists who simply want to tinker will need to take time to learn Swift in order to built application for the devices.

Learn the Basics of Writing iOS, Mac Apps

Stanford university offers a free class that will learn you how to develop application using Swift, it assumes that you are more advanced developer than the someone just starting.

Basics of Programming with Swifty

Someone who is new to the programming, Swifty is a good starting point to become a developer. This app doesn't teaches you a good programming skills even teaches you Swift along the way. It's just not a book of full of tet and confusing theories. The application is an interactive teaching experience, you read about programming then you actually writes coding of the program and receive immidiate feedback.
After downloading the application, you read the first lesson which is free. You can unlock more lessons after reading the first one. Next chapters will be unlocked by an app purchase of $0.99, 79p or AU$1.29 each. You have option to unlock all the lessons for $2.99, £2.29 or AU$3.79.

Swifty is competible for both iPhone and iPad and is available in App Store without any cost.