If you’ve been developing iOS applications for any length of time, you’ve probably heard of Model-View-Controller, or MVC. It’s your standard approach to building iOS apps. Lately, however, I’ve been growing tired of some of MVC’s shortcomings. In this article, I’m going to go over what MVC is, detail its weaknesses, and tell you about a new way to structure your apps: Model-View-ViewModel. Get o