Poor app

I can find my flights but I cannot check in unless I write my reservation number on a separate piece of paper. When I try to check-in it says this reservation is ineligible for check-in rather than saying the problem is the 24 hour limit. Website on my phone is easier to use than the app is. TSA Pre designation is difficult to identify on mobile boarding passes. Knowing how to add to Wallet is unclear and my wife cant figure it out. I luckily get it done but cant explain how. Just have to hit the right button I guess.

maclouie about Southwest Airlines, v3.3.7