I promise you all, the reason this app performs poorly is because your using an Android. My experience with this app on IOS is 100x smoother. I tried to open this app on my android and literally all that was on display was a white screen... I open this same app on my IPhone and it works fine. Here's the kicker, I had this app running simultaneously on both phones and while the screen remained white on the android, I was able to see the order notifications drop down on the white screen. LOL.