Need to fix how the app updates

The app is great, it has lots of great info and pearls for EM. However the only issue I have with it is how it updates. When you open the app it updates itself automatically, which can result in the app freezing or not allowing use simultaneously while updating, which is difficult if using it while at work to look something up when you have a question about a topic. It would be nice if it just updated through the App Store like most other apps do.

wetcoastdbt about WikEM, v4.3.3