Run slow in this app

A simple app

That does seem abnormally slow. Can you link the app ID in question so we could take a look? What device is this happening on?

Just FYI, One of my builds got rejected by Apple because they said the app got stuck loading at startup indefinitely. The spinner never disappeared. It happened on an iPad. I sent them another binary to test and the problem went away. I havent been able to reproduce the problem, So i dont know what caused that.