Not a great first experience on the iPad for me. 1. Launch app in landscape. Oh, I guess they don't support landscape orientation for signing it. That's annoying. 2. Change orientation to portrait and sign in. 3. A dialog requesting to send push notifications appears — in landscape orientation ( http://cl.ly/image/2t2P0X3f2H2Z ) — but I'm still holding it in portrait and the rest of the UI is in portrait as well. 4.…
That screenshot you show would surely be an iOS issue, not an app-specific one?
If I am signed out, the app will never launch in landscape orientation. If I am already in landscape orientation, I can sign out and see the login screen in landscape as I should. However as soon as I rotate to portrait, I can no longer get back to landscape.
As an iOS developer, this definitely seems like a problem with the app itself and I've not experienced this elsewhere.