AppCoda Weekly
Swift & iOS programming articles
raywenderlich Weekly
Programming Tutorials
Awesome Swift Newsletter
The most popular Swift news.
iOS Goodies
Weekly iOS newsletter
Swift Weekly Brief
News on the Swift open source projects at Swift.org
Swift by Sundell
Recap of Swift news and more
Awesome iOS Newsletter
The most popular iOS news
iOS Dev Tools
The greatest iOS development tools, including websites, desktop and mobile apps, and back-end services. Updated daily by Adam Swinden.