Here's the highlights from the True Blue FAQ regarding the App, but basically if you had any intent to use something other that the stock controls Crestron gives you, you are completely SOL...
So much for "make your iPad work just like your TSW series panels"...
Unsupported Features due to iOS restrictions:
¡¤ Custom Controls
¡¤ Custom Fonts (Only built-in transport fonts and Arial are supported)
Known Issues:
SSL on 3-series control systems requires 3-series firmware 1.007.0014 or later.
Authentication not supported on 2-series control systems.
The app will exit if you attempt to load a project to the iOS device after a cancelled upload. Restart the app and try again.
RSS Feed control will not show images.
Notification pop-up allows presses to go through to any pressable controls underneath.
Custom controls created with the Smart Graphics SDK are not allowed on the iOS platform. This is due to Apple restrictions.
Custom fonts are not allowed on the iOS platform. Built in Arial and Crestron Transport fonts are allowed. This is due to Apple restrictions.